50773130 has 16 divisors (see below), whose sum is σ = 96202080. Its totient is φ = 19240272.

The previous prime is 50773127. The next prime is 50773183. The reversal of 50773130 is 3137705.

It is a self number, because there is not a number n which added to its sum of digits gives 50773130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133424 + ... + 133803.

It is an arithmetic number, because the mean of its divisors is an integer number (6012630).

Almost surely, 2^50773130 is an apocalyptic number.

50773130 is a deficient number, since it is larger than the sum of its proper divisors (45428950).

50773130 is a wasteful number, since it uses less digits than its factorization.

50773130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267253.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 50773130 is about 7125.5266472030. The cubic root of 50773130 is about 370.2922696788.

It can be divided in two parts, 507 and 73130, that added together give a palindrome (73637).

The spelling of 50773130 in words is "fifty million, seven hundred seventy-three thousand, one hundred thirty".