52450612 has 12 divisors (see below), whose sum is σ = 91847140. Its totient is φ = 26208576.

The previous prime is 52450609. The next prime is 52450631. The reversal of 52450612 is 21605425.

It can be written as a sum of positive squares in 2 ways, for example, as 49196196 + 3254416 = 7014^2 + 1804^2 .

It is a congruent number.

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, 5218 + ... + 11494.

Almost surely, 2^52450612 is an apocalyptic number.

It is an amenable number.

52450612 is a deficient number, since it is larger than the sum of its proper divisors (39396528).

52450612 is a wasteful number, since it uses less digits than its factorization.

52450612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8370 (or 8368 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 52450612 is about 7242.2794754138. The cubic root of 52450612 is about 374.3261665136.

The spelling of 52450612 in words is "fifty-two million, four hundred fifty thousand, six hundred twelve".