74434699 has 8 divisors (see below), whose sum is σ = 76143168. Its totient is φ = 72731520.

The previous prime is 74434697. The next prime is 74434727. The reversal of 74434699 is 99643447.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74434699 - 2¹ = 74434697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74434691) 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, 45109 + ... + 46729.

It is an arithmetic number, because the mean of its divisors is an integer number (9517896).

Almost surely, 2^74434699 is an apocalyptic number.

74434699 is a deficient number, since it is larger than the sum of its proper divisors (1708469).

74434699 is a wasteful number, since it uses less digits than its factorization.

74434699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2645.

The product of its digits is 653184, while the sum is 46.

The square root of 74434699 is about 8627.5546361643. The cubic root of 74434699 is about 420.6541186741.

The spelling of 74434699 in words is "seventy-four million, four hundred thirty-four thousand, six hundred ninety-nine".