56269343 has 16 divisors (see below), whose sum is σ = 62511456. Its totient is φ = 50319360.

The previous prime is 56269331. The next prime is 56269357. The reversal of 56269343 is 34396265.

It is not a de Polignac number, because 56269343 - 2¹⁰ = 56268319 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56269297 and 56269306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56269313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102596 + ... + 103142.

It is an arithmetic number, because the mean of its divisors is an integer number (3906966).

Almost surely, 2^56269343 is an apocalyptic number.

56269343 is a deficient number, since it is larger than the sum of its proper divisors (6242113).

56269343 is a wasteful number, since it uses less digits than its factorization.

56269343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794.

The product of its digits is 116640, while the sum is 38.

The square root of 56269343 is about 7501.2894224926. The cubic root of 56269343 is about 383.1986303438.

The spelling of 56269343 in words is "fifty-six million, two hundred sixty-nine thousand, three hundred forty-three".