74469227134 has 16 divisors (see below), whose sum is σ = 114967852416. Its totient is φ = 36162264600.

The previous prime is 74469227087. The next prime is 74469227177. The reversal of 74469227134 is 43172296447.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3904152 + ... + 3923179.

It is an arithmetic number, because the mean of its divisors is an integer number (7185490776).

Almost surely, 2^74469227134 is an apocalyptic number.

74469227134 is a deficient number, since it is larger than the sum of its proper divisors (40498625282).

74469227134 is a wasteful number, since it uses less digits than its factorization.

74469227134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7827471.

The product of its digits is 2032128, while the sum is 49.

The spelling of 74469227134 in words is "seventy-four billion, four hundred sixty-nine million, two hundred twenty-seven thousand, one hundred thirty-four".