56954433 has 8 divisors (see below), whose sum is σ = 77991808. Its totient is φ = 36943344.

The previous prime is 56954413. The next prime is 56954441. The reversal of 56954433 is 33445965.

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

It is not a de Polignac number, because 56954433 - 2²⁴ = 40177217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56954391 and 56954400.

It is not an unprimeable number, because it can be changed into a prime (56954413) 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, 256441 + ... + 256662.

It is an arithmetic number, because the mean of its divisors is an integer number (9748976).

Almost surely, 2^56954433 is an apocalyptic number.

It is an amenable number.

56954433 is a deficient number, since it is larger than the sum of its proper divisors (21037375).

56954433 is a wasteful number, since it uses less digits than its factorization.

56954433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513143.

The product of its digits is 194400, while the sum is 39.

The square root of 56954433 is about 7546.8160836210. The cubic root of 56954433 is about 384.7475333605.

The spelling of 56954433 in words is "fifty-six million, nine hundred fifty-four thousand, four hundred thirty-three".