40000367407374 has 64 divisors (see below), whose sum is σ = 97512323040000. Its totient is φ = 12053606533920.

The previous prime is 40000367407367. The next prime is 40000367407393. The reversal of 40000367407374 is 47370476300004.

It is a congruent number.

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, 187996149 + ... + 188208800.

It is an arithmetic number, because the mean of its divisors is an integer number (1523630047500).

Almost surely, 2^{40000367407374} is an apocalyptic number.

40000367407374 is an abundant number, since it is smaller than the sum of its proper divisors (57511955632626).

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

40000367407374 is a wasteful number, since it uses less digits than its factorization.

40000367407374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376205150 (or 376205144 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 45.

The spelling of 40000367407374 in words is "forty trillion, three hundred sixty-seven million, four hundred seven thousand, three hundred seventy-four".