56153462 has 8 divisors (see below), whose sum is σ = 86947392. Its totient is φ = 27171000.

The previous prime is 56153459. The next prime is 56153479. The reversal of 56153462 is 26435165.

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

It is a super-2 number, since 2×56153462² = 6306422589170888, 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, 452789 + ... + 452912.

It is an arithmetic number, because the mean of its divisors is an integer number (10868424).

Almost surely, 2^56153462 is an apocalyptic number.

56153462 is a deficient number, since it is larger than the sum of its proper divisors (30793930).

56153462 is a wasteful number, since it uses less digits than its factorization.

56153462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905734.

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

The square root of 56153462 is about 7493.5613696026. The cubic root of 56153462 is about 382.9353966664.

The spelling of 56153462 in words is "fifty-six million, one hundred fifty-three thousand, four hundred sixty-two".