53276072 has 16 divisors (see below), whose sum is σ = 100038240. Its totient is φ = 26599216.

The previous prime is 53276071. The next prime is 53276087. The reversal of 53276072 is 27067235.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53276071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1463 + ... + 10425.

It is an arithmetic number, because the mean of its divisors is an integer number (6252390).

Almost surely, 2^53276072 is an apocalyptic number.

It is an amenable number.

53276072 is a deficient number, since it is larger than the sum of its proper divisors (46762168).

53276072 is a wasteful number, since it uses less digits than its factorization.

53276072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9712 (or 9708 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 53276072 is about 7299.0459650560. The cubic root of 53276072 is about 376.2796508680.

The spelling of 53276072 in words is "fifty-three million, two hundred seventy-six thousand, seventy-two".