52118192 has 80 divisors (see below), whose sum is σ = 126277632. Its totient is φ = 20321280.

The previous prime is 52118179. The next prime is 52118293. The reversal of 52118192 is 29181125.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58583 + ... + 59465.

Almost surely, 2^52118192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52118192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63138816).

52118192 is an abundant number, since it is smaller than the sum of its proper divisors (74159440).

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

52118192 is a wasteful number, since it uses less digits than its factorization.

52118192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946 (or 940 counting only the distinct ones).

The product of its digits is 1440, while the sum is 29.

The square root of 52118192 is about 7219.2930401806. The cubic root of 52118192 is about 373.5336920564.

The spelling of 52118192 in words is "fifty-two million, one hundred eighteen thousand, one hundred ninety-two".