56179478 has 16 divisors (see below), whose sum is σ = 88270560. Its totient is φ = 26765376.

The previous prime is 56179469. The next prime is 56179483. The reversal of 56179478 is 87497165.

It is a super-3 number, since 3×56179478³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10538 + ... + 14946.

It is an arithmetic number, because the mean of its divisors is an integer number (5516910).

Almost surely, 2^56179478 is an apocalyptic number.

56179478 is a deficient number, since it is larger than the sum of its proper divisors (32091082).

56179478 is a wasteful number, since it uses less digits than its factorization.

56179478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711.

The product of its digits is 423360, while the sum is 47.

The square root of 56179478 is about 7495.2970588230. The cubic root of 56179478 is about 382.9945257553.

The spelling of 56179478 in words is "fifty-six million, one hundred seventy-nine thousand, four hundred seventy-eight".