50416992 has 120 divisors (see below), whose sum is σ = 151484256. Its totient is φ = 16443648.

The previous prime is 50416963. The next prime is 50417039. The reversal of 50416992 is 29961405.

50416992 is a `hidden beast` number, since 504 + 1 + 69 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 137193 + ... + 137559.

Almost surely, 2^50416992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50416992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75742128).

50416992 is an abundant number, since it is smaller than the sum of its proper divisors (101067264).

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

50416992 is a wasteful number, since it uses less digits than its factorization.

50416992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 50416992 is about 7100.4923772933. The cubic root of 50416992 is about 369.4244570331.

The spelling of 50416992 in words is "fifty million, four hundred sixteen thousand, nine hundred ninety-two".