74079705 has 16 divisors (see below), whose sum is σ = 135460224. Its totient is φ = 33864960.

The previous prime is 74079703. The next prime is 74079713. The reversal of 74079705 is 50797047.

It is not a de Polignac number, because 74079705 - 2¹ = 74079703 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74079701) 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, 352656 + ... + 352865.

It is an arithmetic number, because the mean of its divisors is an integer number (8466264).

Almost surely, 2^74079705 is an apocalyptic number.

It is an amenable number.

74079705 is a deficient number, since it is larger than the sum of its proper divisors (61380519).

74079705 is a wasteful number, since it uses less digits than its factorization.

74079705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705536.

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 74079705 is about 8606.9567792571. The cubic root of 74079705 is about 419.9843248118.

The spelling of 74079705 in words is "seventy-four million, seventy-nine thousand, seven hundred five".