52897876324 has 12 divisors (see below), whose sum is σ = 92572934524. Its totient is φ = 26448466464.

The previous prime is 52897876303. The next prime is 52897876363. The reversal of 52897876324 is 42367879825.

It can be written as a sum of positive squares in 2 ways, for example, as 30328222500 + 22569653824 = 174150^2 + 150232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295234 + ... + 439270.

Almost surely, 2^52897876324 is an apocalyptic number.

It is an amenable number.

52897876324 is a deficient number, since it is larger than the sum of its proper divisors (39675058200).

52897876324 is a wasteful number, since it uses less digits than its factorization.

52897876324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235854 (or 235852 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 61.

The spelling of 52897876324 in words is "fifty-two billion, eight hundred ninety-seven million, eight hundred seventy-six thousand, three hundred twenty-four".