50904576 has 60 divisors (see below), whose sum is σ = 146927352. Its totient is φ = 16966656.

The previous prime is 50904571. The next prime is 50904583. The reversal of 50904576 is 67540905.

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

It is a self number, because there is not a number n which added to its sum of digits gives 50904576.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50904571) 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, 916 + ... + 10131.

Almost surely, 2^50904576 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 50904576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73463676).

50904576 is an abundant number, since it is smaller than the sum of its proper divisors (96022776).

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

50904576 is a wasteful number, since it uses less digits than its factorization.

50904576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11071 (or 11052 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 50904576 is about 7134.7442841352. The cubic root of 50904576 is about 370.6115428496.

The spelling of 50904576 in words is "fifty million, nine hundred four thousand, five hundred seventy-six".