50741872 has 20 divisors (see below), whose sum is σ = 104096016. Its totient is φ = 23878400.

The previous prime is 50741857. The next prime is 50741879. The reversal of 50741872 is 27814705.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50741879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93004 + ... + 93547.

Almost surely, 2^50741872 is an apocalyptic number.

It is an amenable number.

50741872 is an abundant number, since it is smaller than the sum of its proper divisors (53354144).

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

50741872 is a wasteful number, since it uses less digits than its factorization.

50741872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186576 (or 186570 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 50741872 is about 7123.3329277804. The cubic root of 50741872 is about 370.2162650950.

The spelling of 50741872 in words is "fifty million, seven hundred forty-one thousand, eight hundred seventy-two".