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58880869 is a prime number
BaseRepresentation
bin1110000010011…
…1001101100101
311002210110100221
43200213031211
5110033141434
65502004341
71313323225
oct340471545
9132713327
1058880869
1130267083
12178766b1
13c277768
147b6a085
1552812b4
hex3827365

58880869 has 2 divisors, whose sum is σ = 58880870. Its totient is φ = 58880868.

The previous prime is 58880839. The next prime is 58880881. The reversal of 58880869 is 96808885.

58880869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31192225 + 27688644 = 5585^2 + 5262^2 .

It is a cyclic number.

It is not a de Polignac number, because 58880869 - 221 = 56783717 is a prime.

It is a super-2 number, since 2×588808692 = 6933913468390322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58880839) 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 as a sum of consecutive naturals, namely, 29440434 + 29440435.

It is an arithmetic number, because the mean of its divisors is an integer number (29440435).

Almost surely, 258880869 is an apocalyptic number.

It is an amenable number.

58880869 is a deficient number, since it is larger than the sum of its proper divisors (1).

58880869 is an equidigital number, since it uses as much as digits as its factorization.

58880869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1105920, while the sum is 52.

The square root of 58880869 is about 7673.3870617870. The cubic root of 58880869 is about 389.0374443814.

The spelling of 58880869 in words is "fifty-eight million, eight hundred eighty thousand, eight hundred sixty-nine".