40927038792 has 128 divisors (see below), whose sum is σ = 104799744000. Its totient is φ = 13316889600.

The previous prime is 40927038781. The next prime is 40927038811. The reversal of 40927038792 is 29783072904.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56921809 + ... + 56922527.

It is an arithmetic number, because the mean of its divisors is an integer number (818748000).

Almost surely, 2^40927038792 is an apocalyptic number.

It is an amenable number.

40927038792 is an abundant number, since it is smaller than the sum of its proper divisors (63872705208).

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

40927038792 is a wasteful number, since it uses less digits than its factorization.

40927038792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 40927038792 in words is "forty billion, nine hundred twenty-seven million, thirty-eight thousand, seven hundred ninety-two".