74318499339 has 8 divisors (see below), whose sum is σ = 113247237120. Its totient is φ = 42467713896.

The previous prime is 74318499337. The next prime is 74318499347. The reversal of 74318499339 is 93399481347.

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

It is not a de Polignac number, because 74318499339 - 2¹ = 74318499337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74318499331) 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, 1769488059 + ... + 1769488100.

It is an arithmetic number, because the mean of its divisors is an integer number (14155904640).

Almost surely, 2^74318499339 is an apocalyptic number.

74318499339 is a deficient number, since it is larger than the sum of its proper divisors (38928737781).

74318499339 is a wasteful number, since it uses less digits than its factorization.

74318499339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538976169.

The product of its digits is 17635968, while the sum is 60.

The spelling of 74318499339 in words is "seventy-four billion, three hundred eighteen million, four hundred ninety-nine thousand, three hundred thirty-nine".