74641474313 has 8 divisors (see below), whose sum is σ = 85310887680. Its totient is φ = 63973647360.

The previous prime is 74641474273. The next prime is 74641474319. The reversal of 74641474313 is 31347414647.

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

It is not a de Polignac number, because 74641474313 - 2²⁰ = 74640425737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74641474319) 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, 294008 + ... + 485513.

It is an arithmetic number, because the mean of its divisors is an integer number (10663860960).

Almost surely, 2^74641474313 is an apocalyptic number.

It is an amenable number.

74641474313 is a deficient number, since it is larger than the sum of its proper divisors (10669413367).

74641474313 is a wasteful number, since it uses less digits than its factorization.

74641474313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793207.

The product of its digits is 677376, while the sum is 44.

The spelling of 74641474313 in words is "seventy-four billion, six hundred forty-one million, four hundred seventy-four thousand, three hundred thirteen".