50684712 has 32 divisors (see below), whose sum is σ = 136459680. Its totient is φ = 15595200.

The previous prime is 50684707. The next prime is 50684719. The reversal of 50684712 is 21748605.

It is not an unprimeable number, because it can be changed into a prime (50684719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80914 + ... + 81537.

It is an arithmetic number, because the mean of its divisors is an integer number (4264365).

Almost surely, 2^50684712 is an apocalyptic number.

50684712 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50684712 is an abundant number, since it is smaller than the sum of its proper divisors (85774968).

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

50684712 is a wasteful number, since it uses less digits than its factorization.

50684712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162473 (or 162469 counting only the distinct ones).

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

The square root of 50684712 is about 7119.3196304141. The cubic root of 50684712 is about 370.0771984037.

The spelling of 50684712 in words is "fifty million, six hundred eighty-four thousand, seven hundred twelve".