50660608 has 18 divisors (see below), whose sum is σ = 101123834. Its totient is φ = 25330176.

The previous prime is 50660581. The next prime is 50660639. The reversal of 50660608 is 80606605.

It can be written as a sum of positive squares in only one way, i.e., 47997184 + 2663424 = 6928^2 + 1632^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50660608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98691 + ... + 99202.

Almost surely, 2^50660608 is an apocalyptic number.

It is an amenable number.

50660608 is a deficient number, since it is larger than the sum of its proper divisors (50463226).

50660608 is an equidigital number, since it uses as much as digits as its factorization.

50660608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197909 (or 197895 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 50660608 is about 7117.6265707046. The cubic root of 50660608 is about 370.0185235430.

The spelling of 50660608 in words is "fifty million, six hundred sixty thousand, six hundred eight".