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4292369 = 47271337
BaseRepresentation
bin10000010111111100010001
322002002000122
4100113330101
52044323434
6232000025
751325124
oct20277421
98062018
104292369
112471a14
121530015
13b73983
147da3bb
1559bc2e
hex417f11

4292369 has 8 divisors (see below), whose sum is σ = 4412928. Its totient is φ = 4173120.

The previous prime is 4292363. The next prime is 4292383. The reversal of 4292369 is 9632924.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4292369 is a prime.

It is a super-2 number, since 2×42923692 = 36848863264322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4292363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12569 + ... + 12905.

It is an arithmetic number, because the mean of its divisors is an integer number (551616).

Almost surely, 24292369 is an apocalyptic number.

It is an amenable number.

4292369 is a deficient number, since it is larger than the sum of its proper divisors (120559).

4292369 is a wasteful number, since it uses less digits than its factorization.

4292369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655.

The product of its digits is 23328, while the sum is 35.

The square root of 4292369 is about 2071.8033207812. The cubic root of 4292369 is about 162.5170822279.

The spelling of 4292369 in words is "four million, two hundred ninety-two thousand, three hundred sixty-nine".

Divisors: 1 47 271 337 12737 15839 91327 4292369