74926414040312 has 16 divisors (see below), whose sum is σ = 140523774231840. Its totient is φ = 37453407578496.

The previous prime is 74926414040299. The next prime is 74926414040369. The reversal of 74926414040312 is 21304041462947.

It is a super-2 number, since 2×74926414040312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1224897713 + ... + 1224958880.

It is an arithmetic number, because the mean of its divisors is an integer number (8782735889490).

Almost surely, 2^{74926414040312} is an apocalyptic number.

It is an amenable number.

74926414040312 is a deficient number, since it is larger than the sum of its proper divisors (65597360191528).

74926414040312 is a wasteful number, since it uses less digits than its factorization.

74926414040312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449860422 (or 2449860418 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 74926414040312 in words is "seventy-four trillion, nine hundred twenty-six billion, four hundred fourteen million, forty thousand, three hundred twelve".