74000666674 has 16 divisors (see below), whose sum is σ = 121253268096. Its totient is φ = 33591870000.

The previous prime is 74000666671. The next prime is 74000666717. The reversal of 74000666674 is 47666600047.

It is not an unprimeable number, because it can be changed into a prime (74000666671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2222937 + ... + 2255980.

It is an arithmetic number, because the mean of its divisors is an integer number (7578329256).

Almost surely, 2^74000666674 is an apocalyptic number.

74000666674 is a deficient number, since it is larger than the sum of its proper divisors (47252601422).

74000666674 is a wasteful number, since it uses less digits than its factorization.

74000666674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4479681.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 74000666674 in words is "seventy-four billion, six hundred sixty-six thousand, six hundred seventy-four".