22032000746 has 8 divisors (see below), whose sum is σ = 37769144160. Its totient is φ = 9442286028.

The previous prime is 22032000733. The next prime is 22032000751. The reversal of 22032000746 is 64700023022.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786857156 + ... + 786857183.

It is an arithmetic number, because the mean of its divisors is an integer number (4721143020).

Almost surely, 2^22032000746 is an apocalyptic number.

22032000746 is a deficient number, since it is larger than the sum of its proper divisors (15737143414).

22032000746 is a wasteful number, since it uses less digits than its factorization.

22032000746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573714348.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 22032000746 its reverse (64700023022), we get a palindrome (86732023768).

The spelling of 22032000746 in words is "twenty-two billion, thirty-two million, seven hundred forty-six", and thus it is an aban number.