74141439996 has 48 divisors (see below), whose sum is σ = 186478829600. Its totient is φ = 22791359232.

The previous prime is 74141439961. The next prime is 74141439997. The reversal of 74141439996 is 69993414147.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74141439997) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 55531 + ... + 389058.

Almost surely, 2^74141439996 is an apocalyptic number.

It is an amenable number.

74141439996 is an abundant number, since it is smaller than the sum of its proper divisors (112337389604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74141439996 is a wasteful number, since it uses less digits than its factorization.

74141439996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445678 (or 445676 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 57.

The spelling of 74141439996 in words is "seventy-four billion, one hundred forty-one million, four hundred thirty-nine thousand, nine hundred ninety-six".