56426363 has 8 divisors (see below), whose sum is σ = 65987328. Its totient is φ = 47240424.

The previous prime is 56426347. The next prime is 56426393. The reversal of 56426363 is 36362465.

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

It is not a de Polignac number, because 56426363 - 2⁴ = 56426347 is a prime.

It is a Duffinian number.

56426363 is a modest number, since divided by 6363 gives 5642 as remainder.

It is not an unprimeable number, because it can be changed into a prime (56426323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93431 + ... + 94032.

It is an arithmetic number, because the mean of its divisors is an integer number (8248416).

Almost surely, 2^56426363 is an apocalyptic number.

56426363 is a deficient number, since it is larger than the sum of its proper divisors (9560965).

56426363 is a wasteful number, since it uses less digits than its factorization.

56426363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187513.

The product of its digits is 77760, while the sum is 35.

The square root of 56426363 is about 7511.7483317800. The cubic root of 56426363 is about 383.5547388048.

The spelling of 56426363 in words is "fifty-six million, four hundred twenty-six thousand, three hundred sixty-three".