52650612 has 36 divisors (see below), whose sum is σ = 152102496. Its totient is φ = 15042960.

The previous prime is 52650599. The next prime is 52650643. The reversal of 52650612 is 21605625.

52650612 is a `hidden beast` number, since 5 + 2 + 650 + 6 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104214 + ... + 104717.

Almost surely, 2^52650612 is an apocalyptic number.

It is an amenable number.

52650612 is an abundant number, since it is smaller than the sum of its proper divisors (99451884).

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

52650612 is a wasteful number, since it uses less digits than its factorization.

52650612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208948 (or 208943 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 52650612 is about 7256.0741451559. The cubic root of 52650612 is about 374.8013454489.

The spelling of 52650612 in words is "fifty-two million, six hundred fifty thousand, six hundred twelve".