56469255 has 16 divisors (see below), whose sum is σ = 94279680. Its totient is φ = 28807328.

The previous prime is 56469241. The next prime is 56469263. The reversal of 56469255 is 55296465.

It is a cyclic number.

It is not a de Polignac number, because 56469255 - 2⁴ = 56469239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81495 + ... + 82184.

It is an arithmetic number, because the mean of its divisors is an integer number (5892480).

Almost surely, 2^56469255 is an apocalyptic number.

56469255 is a deficient number, since it is larger than the sum of its proper divisors (37810425).

56469255 is a wasteful number, since it uses less digits than its factorization.

56469255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163710.

The product of its digits is 324000, while the sum is 42.

The square root of 56469255 is about 7514.6027839135. The cubic root of 56469255 is about 383.6518994361.

The spelling of 56469255 in words is "fifty-six million, four hundred sixty-nine thousand, two hundred fifty-five".