50794785 has 12 divisors (see below), whose sum is σ = 88044372. Its totient is φ = 27090528.

The previous prime is 50794727. The next prime is 50794789. The reversal of 50794785 is 58749705.

It can be written as a sum of positive squares in 2 ways, for example, as 36687249 + 14107536 = 6057^2 + 3756^2 .

It is not a de Polignac number, because 50794785 - 2⁸ = 50794529 is a prime.

It is a super-2 number, since 2×50794785² = 5160220366392450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1128773 = 50794785 / (5 + 0 + 7 + 9 + 4 + 7 + 8 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 50794785.

It is not an unprimeable number, because it can be changed into a prime (50794789) 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, 564342 + ... + 564431.

It is an arithmetic number, because the mean of its divisors is an integer number (7337031).

Almost surely, 2^50794785 is an apocalyptic number.

It is an amenable number.

50794785 is a deficient number, since it is larger than the sum of its proper divisors (37249587).

50794785 is a wasteful number, since it uses less digits than its factorization.

50794785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128784 (or 1128781 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The square root of 50794785 is about 7127.0460220206. The cubic root of 50794785 is about 370.3449060462.

The spelling of 50794785 in words is "fifty million, seven hundred ninety-four thousand, seven hundred eighty-five".