74030705 has 16 divisors (see below), whose sum is σ = 102264960. Its totient is φ = 50395392.

The previous prime is 74030701. The next prime is 74030711. The reversal of 74030705 is 50703047.

It is a cyclic number.

It is not a de Polignac number, because 74030705 - 2² = 74030701 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74030701) 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, 2744 + ... + 12473.

It is an arithmetic number, because the mean of its divisors is an integer number (6391560).

Almost surely, 2^74030705 is an apocalyptic number.

It is an amenable number.

74030705 is a deficient number, since it is larger than the sum of its proper divisors (28234255).

74030705 is a wasteful number, since it uses less digits than its factorization.

74030705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15368.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 74030705 is about 8604.1097738232. The cubic root of 74030705 is about 419.8917048832.

The spelling of 74030705 in words is "seventy-four million, thirty thousand, seven hundred five".