50374864 has 20 divisors (see below), whose sum is σ = 97751556. Its totient is φ = 25148672.

The previous prime is 50374843. The next prime is 50374867. The reversal of 50374864 is 46847305.

It can be written as a sum of positive squares in 2 ways, for example, as 4243600 + 46131264 = 2060^2 + 6792^2 .

It is a super-3 number, since 3×50374864³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50374867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10332 + ... + 14404.

Almost surely, 2^50374864 is an apocalyptic number.

It is an amenable number.

50374864 is a deficient number, since it is larger than the sum of its proper divisors (47376692).

50374864 is a wasteful number, since it uses less digits than its factorization.

50374864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854 (or 4848 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 50374864 is about 7097.5252024914. The cubic root of 50374864 is about 369.3215324057.

The spelling of 50374864 in words is "fifty million, three hundred seventy-four thousand, eight hundred sixty-four".