56490602 has 8 divisors (see below), whose sum is σ = 96841056. Its totient is φ = 24210252.

The previous prime is 56490593. The next prime is 56490611. The reversal of 56490602 is 20609465.

It is an interprime number because it is at equal distance from previous prime (56490593) and next prime (56490611).

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

It is a super-2 number, since 2×56490602² = 6382376228644808, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2017508 + ... + 2017535.

It is an arithmetic number, because the mean of its divisors is an integer number (12105132).

Almost surely, 2^56490602 is an apocalyptic number.

56490602 is a deficient number, since it is larger than the sum of its proper divisors (40350454).

56490602 is a wasteful number, since it uses less digits than its factorization.

56490602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035052.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 56490602 is about 7516.0230175273. The cubic root of 56490602 is about 383.7002371573.

The spelling of 56490602 in words is "fifty-six million, four hundred ninety thousand, six hundred two".