52912922 has 4 divisors (see below), whose sum is σ = 79369386. Its totient is φ = 26456460.

The previous prime is 52912913. The next prime is 52912931. The reversal of 52912922 is 22921925.

52912922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52912913) and next prime (52912931).

It can be written as a sum of positive squares in only one way, i.e., 52258441 + 654481 = 7229^2 + 809^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13228229 + ... + 13228232.

Almost surely, 2^52912922 is an apocalyptic number.

52912922 is a deficient number, since it is larger than the sum of its proper divisors (26456464).

52912922 is a wasteful number, since it uses less digits than its factorization.

52912922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26456463.

The product of its digits is 6480, while the sum is 32.

The square root of 52912922 is about 7274.1268891875. The cubic root of 52912922 is about 375.4227457688.

The spelling of 52912922 in words is "fifty-two million, nine hundred twelve thousand, nine hundred twenty-two".