52540952 has 16 divisors (see below), whose sum is σ = 98593200. Its totient is φ = 26249440.

The previous prime is 52540949. The next prime is 52540963. The reversal of 52540952 is 25904525.

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 3 ways as a sum of consecutive naturals, for example, 14702 + ... + 17922.

It is an arithmetic number, because the mean of its divisors is an integer number (6162075).

Almost surely, 2^52540952 is an apocalyptic number.

It is an amenable number.

52540952 is a deficient number, since it is larger than the sum of its proper divisors (46052248).

52540952 is a wasteful number, since it uses less digits than its factorization.

52540952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5266 (or 5262 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 52540952 is about 7248.5137786997. The cubic root of 52540952 is about 374.5409541529.

The spelling of 52540952 in words is "fifty-two million, five hundred forty thousand, nine hundred fifty-two".