50675418 has 12 divisors (see below), whose sum is σ = 109796778. Its totient is φ = 16891800.

The previous prime is 50675393. The next prime is 50675423. The reversal of 50675418 is 81457605.

50675418 is a `hidden beast` number, since 50 + 67 + 541 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34539129 + 16136289 = 5877^2 + 4017^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1407633 + ... + 1407668.

Almost surely, 2^50675418 is an apocalyptic number.

50675418 is an abundant number, since it is smaller than the sum of its proper divisors (59121360).

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

50675418 is a wasteful number, since it uses less digits than its factorization.

50675418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815309 (or 2815306 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 50675418 is about 7118.6668695761. Note that the first 3 decimals coincide. The cubic root of 50675418 is about 370.0545768044.

The spelling of 50675418 in words is "fifty million, six hundred seventy-five thousand, four hundred eighteen".