50679512 has 16 divisors (see below), whose sum is σ = 102333840. Its totient is φ = 23390496.

The previous prime is 50679491. The next prime is 50679521. The reversal of 50679512 is 21597605.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243548 + ... + 243755.

It is an arithmetic number, because the mean of its divisors is an integer number (6395865).

Almost surely, 2^50679512 is an apocalyptic number.

50679512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50679512 is an abundant number, since it is smaller than the sum of its proper divisors (51654328).

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

50679512 is a wasteful number, since it uses less digits than its factorization.

50679512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487322 (or 487318 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 50679512 is about 7118.9544176094. The cubic root of 50679512 is about 370.0645419426.

The spelling of 50679512 in words is "fifty million, six hundred seventy-nine thousand, five hundred twelve".