50140968 has 32 divisors (see below), whose sum is σ = 127720800. Its totient is φ = 16397888.

The previous prime is 50140931. The next prime is 50141027. The reversal of 50140968 is 86904105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18438 + ... + 20981.

It is an arithmetic number, because the mean of its divisors is an integer number (3991275).

Almost surely, 2^50140968 is an apocalyptic number.

It is an amenable number.

50140968 is an abundant number, since it is smaller than the sum of its proper divisors (77579832).

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

50140968 is a wasteful number, since it uses less digits than its factorization.

50140968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39481 (or 39477 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 50140968 is about 7081.0287388204. The cubic root of 50140968 is about 368.7490453676.

The spelling of 50140968 in words is "fifty million, one hundred forty thousand, nine hundred sixty-eight".