49980822 has 8 divisors (see below), whose sum is σ = 99961656. Its totient is φ = 16660272.

The previous prime is 49980781. The next prime is 49980841. The reversal of 49980822 is 22808994.

It is a sphenic number, since it is the product of 3 distinct primes.

49980822 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4165063 + ... + 4165074.

It is an arithmetic number, because the mean of its divisors is an integer number (12495207).

Almost surely, 2^49980822 is an apocalyptic number.

49980822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49980822 is a wasteful number, since it uses less digits than its factorization.

49980822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8330142.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 49980822 is about 7069.7115924202. The cubic root of 49980822 is about 368.3560422699.

The spelling of 49980822 in words is "forty-nine million, nine hundred eighty thousand, eight hundred twenty-two".