50085792 has 36 divisors (see below), whose sum is σ = 142432290. Its totient is φ = 16695168.

The previous prime is 50085787. The next prime is 50085793. The reversal of 50085792 is 29758005.

50085792 is a `hidden beast` number, since 500 + 85 + 79 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 49617936 + 467856 = 7044^2 + 684^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is not an unprimeable number, because it can be changed into a prime (50085793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86667 + ... + 87242.

Almost surely, 2^50085792 is an apocalyptic number.

It is an amenable number.

50085792 is an abundant number, since it is smaller than the sum of its proper divisors (92346498).

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

50085792 is a wasteful number, since it uses less digits than its factorization.

50085792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173925 (or 173914 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 50085792 is about 7077.1316223453. The cubic root of 50085792 is about 368.6137364192.

The spelling of 50085792 in words is "fifty million, eighty-five thousand, seven hundred ninety-two".