52924272 has 40 divisors (see below), whose sum is σ = 143919360. Its totient is φ = 16712640.

The previous prime is 52924259. The next prime is 52924273. The reversal of 52924272 is 27242925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52924273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28104 + ... + 29927.

It is an arithmetic number, because the mean of its divisors is an integer number (3597984).

Almost surely, 2^52924272 is an apocalyptic number.

It is an amenable number.

52924272 is an abundant number, since it is smaller than the sum of its proper divisors (90995088).

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

52924272 is a wasteful number, since it uses less digits than its factorization.

52924272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58061 (or 58055 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 52924272 is about 7274.9070097150. The cubic root of 52924272 is about 375.4495869976.

The spelling of 52924272 in words is "fifty-two million, nine hundred twenty-four thousand, two hundred seventy-two".