52119792 has 30 divisors (see below), whose sum is σ = 145863432. Its totient is φ = 17373216.

The previous prime is 52119787. The next prime is 52119799. The reversal of 52119792 is 29791125.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52119799) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180828 + ... + 181115.

Almost surely, 2^52119792 is an apocalyptic number.

It is an amenable number.

52119792 is an abundant number, since it is smaller than the sum of its proper divisors (93743640).

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

52119792 is a wasteful number, since it uses less digits than its factorization.

52119792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361957 (or 361948 counting only the distinct ones).

The product of its digits is 11340, while the sum is 36.

The square root of 52119792 is about 7219.4038535048. The cubic root of 52119792 is about 373.5375144440.

The spelling of 52119792 in words is "fifty-two million, one hundred nineteen thousand, seven hundred ninety-two".