74268682 has 16 divisors (see below), whose sum is σ = 124165440. Its totient is φ = 33110208.

The previous prime is 74268661. The next prime is 74268683. The reversal of 74268682 is 28686247.

It is not an unprimeable number, because it can be changed into a prime (74268683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56838 + ... + 58129.

It is an arithmetic number, because the mean of its divisors is an integer number (7760340).

Almost surely, 2^74268682 is an apocalyptic number.

74268682 is a deficient number, since it is larger than the sum of its proper divisors (49896758).

74268682 is a wasteful number, since it uses less digits than its factorization.

74268682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115005.

The product of its digits is 258048, while the sum is 43.

The square root of 74268682 is about 8617.9279412165. The cubic root of 74268682 is about 420.3411476178.

The spelling of 74268682 in words is "seventy-four million, two hundred sixty-eight thousand, six hundred eighty-two".