52937860 has 12 divisors (see below), whose sum is σ = 111169548. Its totient is φ = 21175136.

The previous prime is 52937771. The next prime is 52937867. The reversal of 52937860 is 6873925.

It can be written as a sum of positive squares in 2 ways, for example, as 34292736 + 18645124 = 5856^2 + 4318^2 .

It is not an unprimeable number, because it can be changed into a prime (52937867) by changing a digit.

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, 1323427 + ... + 1323466.

It is an arithmetic number, because the mean of its divisors is an integer number (9264129).

Almost surely, 2^52937860 is an apocalyptic number.

It is an amenable number.

52937860 is an abundant number, since it is smaller than the sum of its proper divisors (58231688).

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

52937860 is a wasteful number, since it uses less digits than its factorization.

52937860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646902 (or 2646900 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 52937860 is about 7275.8408448783. The cubic root of 52937860 is about 375.4817157497.

The spelling of 52937860 in words is "fifty-two million, nine hundred thirty-seven thousand, eight hundred sixty".