52980837 has 16 divisors (see below), whose sum is σ = 86943360. Its totient is φ = 27945792.

The previous prime is 52980827. The next prime is 52980869. The reversal of 52980837 is 73808925.

It is not a de Polignac number, because 52980837 - 2⁴ = 52980821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52980817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96762 + ... + 97307.

It is an arithmetic number, because the mean of its divisors is an integer number (5433960).

Almost surely, 2^52980837 is an apocalyptic number.

It is an amenable number.

52980837 is a deficient number, since it is larger than the sum of its proper divisors (33962523).

52980837 is a wasteful number, since it uses less digits than its factorization.

52980837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194092.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 52980837 is about 7278.7936500494. The cubic root of 52980837 is about 375.5832984529.

The spelling of 52980837 in words is "fifty-two million, nine hundred eighty thousand, eight hundred thirty-seven".