52260960 has 48 divisors (see below), whose sum is σ = 164623536. Its totient is φ = 13936128.

The previous prime is 52260931. The next prime is 52260973. The reversal of 52260960 is 6906225.

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

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 53959 + ... + 54918.

It is an arithmetic number, because the mean of its divisors is an integer number (3429657).

Almost surely, 2^52260960 is an apocalyptic number.

It is an amenable number.

52260960 is an abundant number, since it is smaller than the sum of its proper divisors (112362576).

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

52260960 is a wasteful number, since it uses less digits than its factorization.

52260960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108895 (or 108887 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 52260960 is about 7229.1742267011. The cubic root of 52260960 is about 373.8744562276.

The spelling of 52260960 in words is "fifty-two million, two hundred sixty thousand, nine hundred sixty".