56456006 has 8 divisors (see below), whose sum is σ = 86972880. Its totient is φ = 27465048.

The previous prime is 56455999. The next prime is 56456021. The reversal of 56456006 is 60065465.

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

It is a super-2 number, since 2×56456006² = 6374561226944072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381386 + ... + 381533.

It is an arithmetic number, because the mean of its divisors is an integer number (10871610).

Almost surely, 2^56456006 is an apocalyptic number.

56456006 is a deficient number, since it is larger than the sum of its proper divisors (30516874).

56456006 is a wasteful number, since it uses less digits than its factorization.

56456006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762958.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 56456006 is about 7513.7211819444. The cubic root of 56456006 is about 383.6218925376.

The spelling of 56456006 in words is "fifty-six million, four hundred fifty-six thousand, six".