53312124 has 24 divisors (see below), whose sum is σ = 124523728. Its totient is φ = 17752320.

The previous prime is 53312113. The next prime is 53312173. The reversal of 53312124 is 42121335.

It is a self number, because there is not a number n which added to its sum of digits gives 53312124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14964 + ... + 18180.

Almost surely, 2^53312124 is an apocalyptic number.

It is an amenable number.

53312124 is an abundant number, since it is smaller than the sum of its proper divisors (71211604).

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

53312124 is a wasteful number, since it uses less digits than its factorization.

53312124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4605 (or 4603 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 53312124 is about 7301.5151852201. The cubic root of 53312124 is about 376.3645080697.

Adding to 53312124 its reverse (42121335), we get a palindrome (95433459).

The spelling of 53312124 in words is "fifty-three million, three hundred twelve thousand, one hundred twenty-four".