56678124 has 24 divisors (see below), whose sum is σ = 132391728. Its totient is φ = 18872320.

The previous prime is 56678107. The next prime is 56678129. The reversal of 56678124 is 42187665.

It is not an unprimeable number, because it can be changed into a prime (56678129) 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, 12664 + ... + 16544.

It is an arithmetic number, because the mean of its divisors is an integer number (5516322).

Almost surely, 2^56678124 is an apocalyptic number.

It is an amenable number.

56678124 is an abundant number, since it is smaller than the sum of its proper divisors (75713604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56678124 is a wasteful number, since it uses less digits than its factorization.

56678124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105 (or 5103 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 56678124 is about 7528.4874974991. The cubic root of 56678124 is about 384.1243358219.

The spelling of 56678124 in words is "fifty-six million, six hundred seventy-eight thousand, one hundred twenty-four".