52873692 has 12 divisors (see below), whose sum is σ = 123371976. Its totient is φ = 17624560.

The previous prime is 52873687. The next prime is 52873721. The reversal of 52873692 is 29637825.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 2203059 + ... + 2203082.

It is an arithmetic number, because the mean of its divisors is an integer number (10280998).

Almost surely, 2^52873692 is an apocalyptic number.

It is an amenable number.

52873692 is an abundant number, since it is smaller than the sum of its proper divisors (70498284).

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

52873692 is a wasteful number, since it uses less digits than its factorization.

52873692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4406148 (or 4406146 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 52873692 is about 7271.4298456356. The cubic root of 52873692 is about 375.3299425049.

The spelling of 52873692 in words is "fifty-two million, eight hundred seventy-three thousand, six hundred ninety-two".