40592372940 has 384 divisors, whose sum is σ = 151732224000. Its totient is φ = 8808383232.

The previous prime is 40592372929. The next prime is 40592372981. The reversal of 40592372940 is 4927329504.

40592372940 is a `hidden beast` number, since 4 + 0 + 592 + 37 + 29 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12082981 + ... + 12086339.

It is an arithmetic number, because the mean of its divisors is an integer number (395136000).

Almost surely, 2^40592372940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40592372940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75866112000).

40592372940 is an abundant number, since it is smaller than the sum of its proper divisors (111139851060).

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

40592372940 is a wasteful number, since it uses less digits than its factorization.

40592372940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546 (or 3538 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 40592372940 in words is "forty billion, five hundred ninety-two million, three hundred seventy-two thousand, nine hundred forty".