50338868 has 6 divisors (see below), whose sum is σ = 88093026. Its totient is φ = 25169432.

The previous prime is 50338843. The next prime is 50338877. The reversal of 50338868 is 86883305.

It can be written as a sum of positive squares in only one way, i.e., 49168144 + 1170724 = 7012^2 + 1082^2 .

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, 6292355 + ... + 6292362.

It is an arithmetic number, because the mean of its divisors is an integer number (14682171).

Almost surely, 2^50338868 is an apocalyptic number.

It is an amenable number.

50338868 is a deficient number, since it is larger than the sum of its proper divisors (37754158).

50338868 is a wasteful number, since it uses less digits than its factorization.

50338868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12584721 (or 12584719 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 50338868 is about 7094.9889358617. The cubic root of 50338868 is about 369.2335436446.

The spelling of 50338868 in words is "fifty million, three hundred thirty-eight thousand, eight hundred sixty-eight".