842052524 has 12 divisors (see below), whose sum is σ = 1473859464. Its totient is φ = 420949824.

The previous prime is 842052511. The next prime is 842052571. The reversal of 842052524 is 425250248.

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, 10919 + ... + 42465.

It is an arithmetic number, because the mean of its divisors is an integer number (122821622).

Almost surely, 2^842052524 is an apocalyptic number.

It is an amenable number.

842052524 is a deficient number, since it is larger than the sum of its proper divisors (631806940).

842052524 is a wasteful number, since it uses less digits than its factorization.

842052524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38224 (or 38222 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

The square root of 842052524 is about 29018.1412912681. The cubic root of 842052524 is about 944.3066773268.

The spelling of 842052524 in words is "eight hundred forty-two million, fifty-two thousand, five hundred twenty-four".