124056056 has 8 divisors (see below), whose sum is σ = 232605120. Its totient is φ = 62028024.

The previous prime is 124056041. The next prime is 124056131. The reversal of 124056056 is 650650421.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7753496 + ... + 7753511.

It is an arithmetic number, because the mean of its divisors is an integer number (29075640).

Almost surely, 2^124056056 is an apocalyptic number.

It is an amenable number.

124056056 is a deficient number, since it is larger than the sum of its proper divisors (108549064).

124056056 is a wasteful number, since it uses less digits than its factorization.

124056056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15507013 (or 15507009 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 124056056 is about 11138.0454299666. The cubic root of 124056056 is about 498.7382265339.

The spelling of 124056056 in words is "one hundred twenty-four million, fifty-six thousand, fifty-six".