40737376740 has 48 divisors (see below), whose sum is σ = 120068061120. Its totient is φ = 10291547520.

The previous prime is 40737376703. The next prime is 40737376753. The reversal of 40737376740 is 4767373704.

It is a self number, because there is not a number n which added to its sum of digits gives 40737376740.

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, 17866131 + ... + 17868410.

It is an arithmetic number, because the mean of its divisors is an integer number (2501417940).

Almost surely, 2^40737376740 is an apocalyptic number.

It is an amenable number.

40737376740 is an abundant number, since it is smaller than the sum of its proper divisors (79330684380).

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

40737376740 is a wasteful number, since it uses less digits than its factorization.

40737376740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35734572 (or 35734570 counting only the distinct ones).

The product of its (nonzero) digits is 2074464, while the sum is 48.

The spelling of 40737376740 in words is "forty billion, seven hundred thirty-seven million, three hundred seventy-six thousand, seven hundred forty".