52908276 has 24 divisors (see below), whose sum is σ = 126080640. Its totient is φ = 17260672.

The previous prime is 52908269. The next prime is 52908281. The reversal of 52908276 is 67280925.

It is a happy number.

52908276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46341 + ... + 47468.

It is an arithmetic number, because the mean of its divisors is an integer number (5253360).

Almost surely, 2^52908276 is an apocalyptic number.

It is an amenable number.

52908276 is an abundant number, since it is smaller than the sum of its proper divisors (73172364).

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

52908276 is a wasteful number, since it uses less digits than its factorization.

52908276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93863 (or 93861 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 52908276 is about 7273.8075311353. The cubic root of 52908276 is about 375.4117574943.

The spelling of 52908276 in words is "fifty-two million, nine hundred eight thousand, two hundred seventy-six".