74793265 has 4 divisors (see below), whose sum is σ = 89751924. Its totient is φ = 59834608.

The previous prime is 74793247. The next prime is 74793331. The reversal of 74793265 is 56239747.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56239747 = 1367 ⋅41141.

It can be written as a sum of positive squares in 2 ways, for example, as 24681024 + 50112241 = 4968^2 + 7079^2 .

It is a cyclic number.

It is not a de Polignac number, because 74793265 - 2²⁵ = 41238833 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7479322 + ... + 7479331.

It is an arithmetic number, because the mean of its divisors is an integer number (22437981).

Almost surely, 2^74793265 is an apocalyptic number.

It is an amenable number.

74793265 is a deficient number, since it is larger than the sum of its proper divisors (14958659).

74793265 is a wasteful number, since it uses less digits than its factorization.

74793265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14958658.

The product of its digits is 317520, while the sum is 43.

The square root of 74793265 is about 8648.3099505048. The cubic root of 74793265 is about 421.3284937394.

The spelling of 74793265 in words is "seventy-four million, seven hundred ninety-three thousand, two hundred sixty-five".