56102412 has 24 divisors (see below), whose sum is σ = 131303536. Its totient is φ = 18643968.

The previous prime is 56102407. The next prime is 56102413. The reversal of 56102412 is 21420165.

It is not an unprimeable number, because it can be changed into a prime (56102413) 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, 2893 + ... + 10980.

Almost surely, 2^56102412 is an apocalyptic number.

It is an amenable number.

56102412 is an abundant number, since it is smaller than the sum of its proper divisors (75201124).

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

56102412 is a wasteful number, since it uses less digits than its factorization.

56102412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14217 (or 14215 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 56102412 is about 7490.1543375287. The cubic root of 56102412 is about 382.8193172752.

Adding to 56102412 its reverse (21420165), we get a palindrome (77522577).

The spelling of 56102412 in words is "fifty-six million, one hundred two thousand, four hundred twelve".