40107108 has 24 divisors (see below), whose sum is σ = 94323712. Its totient is φ = 13263264.

The previous prime is 40107077. The next prime is 40107127. The reversal of 40107108 is 80170104.

It is a super-2 number, since 2×40107108² = 3217160224247328, which contains 22 as substring.

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, 11635 + ... + 14682.

Almost surely, 2^40107108 is an apocalyptic number.

It is an amenable number.

40107108 is an abundant number, since it is smaller than the sum of its proper divisors (54216604).

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

40107108 is a wasteful number, since it uses less digits than its factorization.

40107108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26451 (or 26449 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 40107108 is about 6333.0172903601. The cubic root of 40107108 is about 342.3001707870.

The spelling of 40107108 in words is "forty million, one hundred seven thousand, one hundred eight".