74344080404 has 48 divisors (see below), whose sum is σ = 145354269312. Its totient is φ = 32986800000.

The previous prime is 74344080401. The next prime is 74344080407. The reversal of 74344080404 is 40408044347.

It is an interprime number because it is at equal distance from previous prime (74344080401) and next prime (74344080407).

It is a super-2 number, since 2×74344080404² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74344080401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197714 + ... + 433334.

It is an arithmetic number, because the mean of its divisors is an integer number (3028213944).

Almost surely, 2^74344080404 is an apocalyptic number.

It is an amenable number.

74344080404 is a deficient number, since it is larger than the sum of its proper divisors (71010188908).

74344080404 is a wasteful number, since it uses less digits than its factorization.

74344080404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235808 (or 235806 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 38.

The spelling of 74344080404 in words is "seventy-four billion, three hundred forty-four million, eighty thousand, four hundred four".