50303668 has 18 divisors (see below), whose sum is σ = 92029154. Its totient is φ = 24057264.

The previous prime is 50303647. The next prime is 50303699. The reversal of 50303668 is 86630305.

It can be written as a sum of positive squares in only one way, i.e., 37429924 + 12873744 = 6118^2 + 3588^2 .

It is a congruent number.

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, 9771 + ... + 14002.

Almost surely, 2^50303668 is an apocalyptic number.

It is an amenable number.

50303668 is a deficient number, since it is larger than the sum of its proper divisors (41725486).

50303668 is a wasteful number, since it uses less digits than its factorization.

50303668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23823 (or 23798 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 50303668 is about 7092.5078780358. The cubic root of 50303668 is about 369.1474600551.

The spelling of 50303668 in words is "fifty million, three hundred three thousand, six hundred sixty-eight".