8374745265 has 16 divisors (see below), whose sum is σ = 13626705600. Its totient is φ = 4390826432.

The previous prime is 8374745237. The next prime is 8374745297. The reversal of 8374745265 is 5625474738.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 8374745265 - 2²⁹ = 7837874353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4730610 + ... + 4732379.

It is an arithmetic number, because the mean of its divisors is an integer number (851669100).

Almost surely, 2^8374745265 is an apocalyptic number.

It is an amenable number.

8374745265 is a deficient number, since it is larger than the sum of its proper divisors (5251960335).

8374745265 is a wasteful number, since it uses less digits than its factorization.

8374745265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9463056.

The product of its digits is 5644800, while the sum is 51.

The square root of 8374745265 is about 91513.6343120521. The cubic root of 8374745265 is about 2030.7534605921.

The spelling of 8374745265 in words is "eight billion, three hundred seventy-four million, seven hundred forty-five thousand, two hundred sixty-five".