40006703374 has 32 divisors (see below), whose sum is σ = 66519895680. Its totient is φ = 17894196000.

The previous prime is 40006703371. The next prime is 40006703423. The reversal of 40006703374 is 47330760004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40006703371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306957 + ... + 417415.

It is an arithmetic number, because the mean of its divisors is an integer number (2078746740).

Almost surely, 2^40006703374 is an apocalyptic number.

40006703374 is a deficient number, since it is larger than the sum of its proper divisors (26513192306).

40006703374 is a wasteful number, since it uses less digits than its factorization.

40006703374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110736.

The product of its (nonzero) digits is 42336, while the sum is 34.

The spelling of 40006703374 in words is "forty billion, six million, seven hundred three thousand, three hundred seventy-four".