52908048 has 60 divisors (see below), whose sum is σ = 148576428. Its totient is φ = 17575680.

The previous prime is 52908043. The next prime is 52908049. The reversal of 52908048 is 84080925.

It can be written as a sum of positive squares in 2 ways, for example, as 21233664 + 31674384 = 4608^2 + 5628^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52908043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65986 + ... + 66782.

Almost surely, 2^52908048 is an apocalyptic number.

It is an amenable number.

52908048 is an abundant number, since it is smaller than the sum of its proper divisors (95668380).

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

52908048 is a wasteful number, since it uses less digits than its factorization.

52908048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272 (or 1263 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 52908048 is about 7273.7918584463. The cubic root of 52908048 is about 375.4112182340.

The spelling of 52908048 in words is "fifty-two million, nine hundred eight thousand, forty-eight".