52022766 has 16 divisors (see below), whose sum is σ = 104123088. Its totient is φ = 17328000.

The previous prime is 52022759. The next prime is 52022783. The reversal of 52022766 is 66722025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9126 + ... + 13686.

It is an arithmetic number, because the mean of its divisors is an integer number (6507693).

Almost surely, 2^52022766 is an apocalyptic number.

52022766 is an abundant number, since it is smaller than the sum of its proper divisors (52100322).

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

52022766 is a wasteful number, since it uses less digits than its factorization.

52022766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6467.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 52022766 is about 7212.6809162752. The cubic root of 52022766 is about 373.3055784710.

The spelling of 52022766 in words is "fifty-two million, twenty-two thousand, seven hundred sixty-six".