44973822 has 8 divisors (see below), whose sum is σ = 89947656. Its totient is φ = 14991272.

The previous prime is 44973811. The next prime is 44973869. The reversal of 44973822 is 22837944.

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

44973822 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, 3747813 + ... + 3747824.

It is an arithmetic number, because the mean of its divisors is an integer number (11243457).

Almost surely, 2^44973822 is an apocalyptic number.

44973822 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.

44973822 is a wasteful number, since it uses less digits than its factorization.

44973822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7495642.

The product of its digits is 96768, while the sum is 39.

The square root of 44973822 is about 6706.2524557311. The cubic root of 44973822 is about 355.6203449569.

The spelling of 44973822 in words is "forty-four million, nine hundred seventy-three thousand, eight hundred twenty-two".