53959464 has 48 divisors (see below), whose sum is σ = 157384500. Its totient is φ = 16602624.

The previous prime is 53959457. The next prime is 53959501. The reversal of 53959464 is 46495935.

53959464 is a `hidden beast` number, since 53 + 9 + 594 + 6 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 52446564 + 1512900 = 7242^2 + 1230^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27889 + ... + 29760.

Almost surely, 2^53959464 is an apocalyptic number.

It is an amenable number.

53959464 is an abundant number, since it is smaller than the sum of its proper divisors (103425036).

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

53959464 is a wasteful number, since it uses less digits than its factorization.

53959464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57674 (or 57667 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 53959464 is about 7345.7105850966. The cubic root of 53959464 is about 377.8817132196.

The spelling of 53959464 in words is "fifty-three million, nine hundred fifty-nine thousand, four hundred sixty-four".