52264572 has 48 divisors (see below), whose sum is σ = 127667232. Its totient is φ = 16623360.

The previous prime is 52264549. The next prime is 52264577. The reversal of 52264572 is 27546225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52264577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22422 + ... + 24642.

It is an arithmetic number, because the mean of its divisors is an integer number (2659734).

Almost surely, 2^52264572 is an apocalyptic number.

It is an amenable number.

52264572 is an abundant number, since it is smaller than the sum of its proper divisors (75402660).

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

52264572 is a wasteful number, since it uses less digits than its factorization.

52264572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318 (or 2316 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 52264572 is about 7229.4240434491. The cubic root of 52264572 is about 373.8830694348.

The spelling of 52264572 in words is "fifty-two million, two hundred sixty-four thousand, five hundred seventy-two".