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58319369 = 836611063
BaseRepresentation
bin1101111001111…
…0001000001001
311001201221010122
43132132020021
5104412204434
65441553025
71305464213
oct336361011
9131657118
1058319369
112aa13229
1217645775
13c10c004
147a615b3
1551bec2e
hex379e209

58319369 has 8 divisors (see below), whose sum is σ = 59166912. Its totient is φ = 57475440.

The previous prime is 58319357. The next prime is 58319381. The reversal of 58319369 is 96391385.

58319369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (58319357) and next prime (58319381).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58319369 - 212 = 58315273 is a prime.

It is a super-2 number, since 2×583193692 = 6802297601116322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58319399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54332 + ... + 55394.

It is an arithmetic number, because the mean of its divisors is an integer number (7395864).

Almost surely, 258319369 is an apocalyptic number.

It is an amenable number.

58319369 is a deficient number, since it is larger than the sum of its proper divisors (847543).

58319369 is a wasteful number, since it uses less digits than its factorization.

58319369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807.

The product of its digits is 174960, while the sum is 44.

The square root of 58319369 is about 7636.7119233345. The cubic root of 58319369 is about 387.7968455913.

The spelling of 58319369 in words is "fifty-eight million, three hundred nineteen thousand, three hundred sixty-nine".

Divisors: 1 83 661 1063 54863 88229 702643 58319369