53079072 has 48 divisors (see below), whose sum is σ = 139864032. Its totient is φ = 17625600.

The previous prime is 53079043. The next prime is 53079097. The reversal of 53079072 is 27097035.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 28572 + ... + 30372.

It is an arithmetic number, because the mean of its divisors is an integer number (2913834).

Almost surely, 2^53079072 is an apocalyptic number.

It is an amenable number.

53079072 is an abundant number, since it is smaller than the sum of its proper divisors (86784960).

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

53079072 is a wasteful number, since it uses less digits than its factorization.

53079072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121 (or 2113 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 33.

The square root of 53079072 is about 7285.5385525025. The cubic root of 53079072 is about 375.8152857620.

The spelling of 53079072 in words is "fifty-three million, seventy-nine thousand, seventy-two".