74726041474 has 32 divisors (see below), whose sum is σ = 131110594560. Its totient is φ = 31273582032.

The previous prime is 74726041471. The next prime is 74726041513. The reversal of 74726041474 is 47414062747.

It is not an unprimeable number, because it can be changed into a prime (74726041471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3289447 + ... + 3312085.

It is an arithmetic number, because the mean of its divisors is an integer number (4097206080).

Almost surely, 2^74726041474 is an apocalyptic number.

74726041474 is a deficient number, since it is larger than the sum of its proper divisors (56384553086).

74726041474 is a wasteful number, since it uses less digits than its factorization.

74726041474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28174.

The product of its (nonzero) digits is 1053696, while the sum is 46.

The spelling of 74726041474 in words is "seventy-four billion, seven hundred twenty-six million, forty-one thousand, four hundred seventy-four".