55076412 has 48 divisors (see below), whose sum is σ = 132685952. Its totient is φ = 17772480.

The previous prime is 55076369. The next prime is 55076443. The reversal of 55076412 is 21467055.

It is a super-2 number, since 2×55076412² = 6066822317587488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55076412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48483 + ... + 49605.

Almost surely, 2^55076412 is an apocalyptic number.

It is an amenable number.

55076412 is an abundant number, since it is smaller than the sum of its proper divisors (77609540).

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

55076412 is a wasteful number, since it uses less digits than its factorization.

55076412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 55076412 is about 7421.3483950021. The cubic root of 55076412 is about 380.4712804601.

The spelling of 55076412 in words is "fifty-five million, seventy-six thousand, four hundred twelve".