52299384 has 16 divisors (see below), whose sum is σ = 130748520. Its totient is φ = 17433120.

The previous prime is 52299349. The next prime is 52299397. The reversal of 52299384 is 48399225.

It is a zygodrome in base 2.

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, 1089547 + ... + 1089594.

Almost surely, 2^52299384 is an apocalyptic number.

It is an amenable number.

52299384 is an abundant number, since it is smaller than the sum of its proper divisors (78449136).

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

52299384 is a wasteful number, since it uses less digits than its factorization.

52299384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179150 (or 2179146 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 52299384 is about 7231.8313033422. The cubic root of 52299384 is about 373.9660621020.

The spelling of 52299384 in words is "fifty-two million, two hundred ninety-nine thousand, three hundred eighty-four".