40019060604 has 48 divisors (see below), whose sum is σ = 96975579008. Its totient is φ = 12834980928.

The previous prime is 40019060581. The next prime is 40019060659. The reversal of 40019060604 is 40606091004.

40019060604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 544207 + ... + 613350.

Almost surely, 2^40019060604 is an apocalyptic number.

It is an amenable number.

40019060604 is an abundant number, since it is smaller than the sum of its proper divisors (56956518404).

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

40019060604 is a wasteful number, since it uses less digits than its factorization.

40019060604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157674 (or 1157672 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 40019060604 in words is "forty billion, nineteen million, sixty thousand, six hundred four".