50678412 has 24 divisors (see below), whose sum is σ = 118874112. Its totient is φ = 16803600.

The previous prime is 50678401. The next prime is 50678429. The reversal of 50678412 is 21487605.

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, 8764 + ... + 13347.

It is an arithmetic number, because the mean of its divisors is an integer number (4953088).

Almost surely, 2^50678412 is an apocalyptic number.

It is an amenable number.

50678412 is an abundant number, since it is smaller than the sum of its proper divisors (68195700).

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

50678412 is a wasteful number, since it uses less digits than its factorization.

50678412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22309 (or 22307 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 50678412 is about 7118.8771586536. The cubic root of 50678412 is about 370.0618645034.

The spelling of 50678412 in words is "fifty million, six hundred seventy-eight thousand, four hundred twelve".