40791436360 has 32 divisors (see below), whose sum is σ = 91790677440. Its totient is φ = 16314806464.

The previous prime is 40791436271. The next prime is 40791436409. The reversal of 40791436360 is 6363419704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356349 + ... + 456691.

It is an arithmetic number, because the mean of its divisors is an integer number (2868458670).

Almost surely, 2^40791436360 is an apocalyptic number.

40791436360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40791436360 is an abundant number, since it is smaller than the sum of its proper divisors (50999241080).

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

40791436360 is a wasteful number, since it uses less digits than its factorization.

40791436360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110517 (or 110513 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 40791436360 in words is "forty billion, seven hundred ninety-one million, four hundred thirty-six thousand, three hundred sixty".