40879922 has 8 divisors (see below), whose sum is σ = 61347072. Its totient is φ = 20430900.

The previous prime is 40879913. The next prime is 40879933. The reversal of 40879922 is 22997804.

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

It is a self number, because there is not a number n which added to its sum of digits gives 40879922.

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, 6047 + ... + 10877.

It is an arithmetic number, because the mean of its divisors is an integer number (7668384).

Almost surely, 2^40879922 is an apocalyptic number.

40879922 is a deficient number, since it is larger than the sum of its proper divisors (20467150).

40879922 is a wasteful number, since it uses less digits than its factorization.

40879922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9064.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 40879922 is about 6393.7408455457. The cubic root of 40879922 is about 344.4847647639.

The spelling of 40879922 in words is "forty million, eight hundred seventy-nine thousand, nine hundred twenty-two".