40740007404 has 48 divisors (see below), whose sum is σ = 101556694400. Its totient is φ = 12673241856.

The previous prime is 40740007393. The next prime is 40740007411. The reversal of 40740007404 is 40470004704.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1318189 + ... + 1348740.

Almost surely, 2^40740007404 is an apocalyptic number.

It is an amenable number.

40740007404 is an abundant number, since it is smaller than the sum of its proper divisors (60816686996).

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

40740007404 is a wasteful number, since it uses less digits than its factorization.

40740007404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667022 (or 2667020 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 30.

The spelling of 40740007404 in words is "forty billion, seven hundred forty million, seven thousand, four hundred four".