50648412 has 24 divisors (see below), whose sum is σ = 121374736. Its totient is φ = 16426368.

The previous prime is 50648393. The next prime is 50648417. The reversal of 50648412 is 21484605.

It is a self number, because there is not a number n which added to its sum of digits gives 50648412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50648417) 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, 56593 + ... + 57480.

Almost surely, 2^50648412 is an apocalyptic number.

It is an amenable number.

50648412 is an abundant number, since it is smaller than the sum of its proper divisors (70726324).

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

50648412 is a wasteful number, since it uses less digits than its factorization.

50648412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114117 (or 114115 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 50648412 is about 7116.7697728675. The cubic root of 50648412 is about 369.9888284915.

The spelling of 50648412 in words is "fifty million, six hundred forty-eight thousand, four hundred twelve".