52183456 has 24 divisors (see below), whose sum is σ = 110639844. Its totient is φ = 24084480.

The previous prime is 52183433. The next prime is 52183471. The reversal of 52183456 is 65438125.

It can be written as a sum of positive squares in 2 ways, for example, as 44675856 + 7507600 = 6684^2 + 2740^2 .

It is a super-2 number, since 2×52183456² = 5446226160207872, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 62305 + ... + 63136.

Almost surely, 2^52183456 is an apocalyptic number.

It is an amenable number.

52183456 is an abundant number, since it is smaller than the sum of its proper divisors (58456388).

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

52183456 is a wasteful number, since it uses less digits than its factorization.

52183456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125464 (or 125456 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 52183456 is about 7223.8117361958. The cubic root of 52183456 is about 373.6895438058.

The spelling of 52183456 in words is "fifty-two million, one hundred eighty-three thousand, four hundred fifty-six".