74429576064606 has 48 divisors (see below), whose sum is σ = 173887217406720. Its totient is φ = 21176615764080.

The previous prime is 74429576064601. The next prime is 74429576064607. The reversal of 74429576064606 is 60646067592447.

It is a hoax number, since the sum of its digits (66) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74429576064601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 529556980 + ... + 529697511.

It is an arithmetic number, because the mean of its divisors is an integer number (3622650362640).

Almost surely, 2^{74429576064606} is an apocalyptic number.

74429576064606 is an abundant number, since it is smaller than the sum of its proper divisors (99457641342114).

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

74429576064606 is a wasteful number, since it uses less digits than its factorization.

74429576064606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059254749 (or 1059254742 counting only the distinct ones).

The product of its (nonzero) digits is 365783040, while the sum is 66.

The spelling of 74429576064606 in words is "seventy-four trillion, four hundred twenty-nine billion, five hundred seventy-six million, sixty-four thousand, six hundred six".