53264012 has 24 divisors (see below), whose sum is σ = 95726400. Its totient is φ = 25923456.

The previous prime is 53263997. The next prime is 53264023. The reversal of 53264012 is 21046235.

It is a super-3 number, since 3×53264012³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 21914 + ... + 24222.

It is an arithmetic number, because the mean of its divisors is an integer number (3988600).

Almost surely, 2^53264012 is an apocalyptic number.

It is an amenable number.

53264012 is a deficient number, since it is larger than the sum of its proper divisors (42462388).

53264012 is a wasteful number, since it uses less digits than its factorization.

53264012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 53264012 is about 7298.2197829334. The cubic root of 53264012 is about 376.2512561630.

The spelling of 53264012 in words is "fifty-three million, two hundred sixty-four thousand, twelve".