53462712 has 32 divisors (see below), whose sum is σ = 134467200. Its totient is φ = 17712864.

The previous prime is 53462681. The next prime is 53462719. The reversal of 53462712 is 21726435.

It is a self number, because there is not a number n which added to its sum of digits gives 53462712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53462719) 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, 2662 + ... + 10677.

It is an arithmetic number, because the mean of its divisors is an integer number (4202100).

Almost surely, 2^53462712 is an apocalyptic number.

It is an amenable number.

53462712 is an abundant number, since it is smaller than the sum of its proper divisors (81004488).

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

53462712 is a wasteful number, since it uses less digits than its factorization.

53462712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13515 (or 13511 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 53462712 is about 7311.8200196668. The cubic root of 53462712 is about 376.7185407277.

The spelling of 53462712 in words is "fifty-three million, four hundred sixty-two thousand, seven hundred twelve".