74081474674 has 8 divisors (see below), whose sum is σ = 111151290240. Its totient is φ = 37031044596.

The previous prime is 74081474627. The next prime is 74081474681. The reversal of 74081474674 is 47647418047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4836814 + ... + 4852105.

It is an arithmetic number, because the mean of its divisors is an integer number (13893911280).

Almost surely, 2^74081474674 is an apocalyptic number.

74081474674 is a deficient number, since it is larger than the sum of its proper divisors (37069815566).

74081474674 is a wasteful number, since it uses less digits than its factorization.

74081474674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9692744.

The product of its (nonzero) digits is 4214784, while the sum is 52.

The spelling of 74081474674 in words is "seventy-four billion, eighty-one million, four hundred seventy-four thousand, six hundred seventy-four".