52464612 has 12 divisors (see below), whose sum is σ = 122417456. Its totient is φ = 17488200.

The previous prime is 52464593. The next prime is 52464623. The reversal of 52464612 is 21646425.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 52464612.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2186014 + ... + 2186037.

Almost surely, 2^52464612 is an apocalyptic number.

It is an amenable number.

52464612 is an abundant number, since it is smaller than the sum of its proper divisors (69952844).

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

52464612 is a wasteful number, since it uses less digits than its factorization.

52464612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4372058 (or 4372056 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 52464612 is about 7243.2459574420. The cubic root of 52464612 is about 374.3594683185.

The spelling of 52464612 in words is "fifty-two million, four hundred sixty-four thousand, six hundred twelve".