56212124 has 6 divisors (see below), whose sum is σ = 98371224. Its totient is φ = 28106060.

The previous prime is 56212111. The next prime is 56212151. The reversal of 56212124 is 42121265.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 56212124.

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, 7026512 + ... + 7026519.

It is an arithmetic number, because the mean of its divisors is an integer number (16395204).

Almost surely, 2^56212124 is an apocalyptic number.

It is an amenable number.

56212124 is a deficient number, since it is larger than the sum of its proper divisors (42159100).

56212124 is a wasteful number, since it uses less digits than its factorization.

56212124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14053035 (or 14053033 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 56212124 is about 7497.4745081261. The cubic root of 56212124 is about 383.0686976690.

Adding to 56212124 its reverse (42121265), we get a palindrome (98333389).

The spelling of 56212124 in words is "fifty-six million, two hundred twelve thousand, one hundred twenty-four".