40744023304 has 16 divisors (see below), whose sum is σ = 76881638700. Its totient is φ = 20242252992.

The previous prime is 40744023289. The next prime is 40744023373. The reversal of 40744023304 is 40332044704.

It can be written as a sum of positive squares in 2 ways, for example, as 37966522500 + 2777500804 = 194850^2 + 52702^2 .

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, 16218499 + ... + 16221010.

Almost surely, 2^40744023304 is an apocalyptic number.

It is an amenable number.

40744023304 is a deficient number, since it is larger than the sum of its proper divisors (36137615396).

40744023304 is a wasteful number, since it uses less digits than its factorization.

40744023304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32439672 (or 32439668 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 31.

The spelling of 40744023304 in words is "forty billion, seven hundred forty-four million, twenty-three thousand, three hundred four".