50477076 has 36 divisors (see below), whose sum is σ = 137411092. Its totient is φ = 15531264.

The previous prime is 50477071. The next prime is 50477093. The reversal of 50477076 is 67077405.

It can be written as a sum of positive squares in 2 ways, for example, as 11088900 + 39388176 = 3330^2 + 6276^2 .

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 a self number, because there is not a number n which added to its sum of digits gives 50477076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50477071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53461 + ... + 54396.

Almost surely, 2^50477076 is an apocalyptic number.

It is an amenable number.

50477076 is an abundant number, since it is smaller than the sum of its proper divisors (86934016).

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

50477076 is a wasteful number, since it uses less digits than its factorization.

50477076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107880 (or 107875 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 50477076 is about 7104.7220916796. The cubic root of 50477076 is about 369.5711515404.

The spelling of 50477076 in words is "fifty million, four hundred seventy-seven thousand, seventy-six".