53964812 has 48 divisors (see below), whose sum is σ = 106741152. Its totient is φ = 23662080.

The previous prime is 53964811. The next prime is 53964829. The reversal of 53964812 is 21846935.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53964811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170078 + ... + 170394.

It is an arithmetic number, because the mean of its divisors is an integer number (2223774).

Almost surely, 2^53964812 is an apocalyptic number.

It is an amenable number.

53964812 is a deficient number, since it is larger than the sum of its proper divisors (52776340).

53964812 is a wasteful number, since it uses less digits than its factorization.

53964812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 53964812 is about 7346.0745980421. The cubic root of 53964812 is about 377.8941969403.

The spelling of 53964812 in words is "fifty-three million, nine hundred sixty-four thousand, eight hundred twelve".