8028383265 has 24 divisors (see below), whose sum is σ = 15903845568. Its totient is φ = 3670117920.

The previous prime is 8028383261. The next prime is 8028383273. The reversal of 8028383265 is 5623838208.

8028383265 is a `hidden beast` number, since 8 + 0 + 2 + 8 + 383 + 265 = 666.

It is not a de Polignac number, because 8028383265 - 2² = 8028383261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 8028383265.

It is not an unprimeable number, because it can be changed into a prime (8028383261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12743151 + ... + 12743780.

It is an arithmetic number, because the mean of its divisors is an integer number (662660232).

Almost surely, 2^8028383265 is an apocalyptic number.

It is an amenable number.

8028383265 is a deficient number, since it is larger than the sum of its proper divisors (7875462303).

8028383265 is a wasteful number, since it uses less digits than its factorization.

8028383265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25486949 (or 25486946 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 8028383265 is about 89601.2458897754. The cubic root of 8028383265 is about 2002.3624803279.

The spelling of 8028383265 in words is "eight billion, twenty-eight million, three hundred eighty-three thousand, two hundred sixty-five".