3263572265 has 8 divisors (see below), whose sum is σ = 3919690248. Its totient is φ = 2608588800.

The previous prime is 3263572241. The next prime is 3263572267. The reversal of 3263572265 is 5622753623.

It can be written as a sum of positive squares in 4 ways, for example, as 839782441 + 2423789824 = 28979^2 + 49232^2 .

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

It is not a de Polignac number, because 3263572265 - 2⁸ = 3263572009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3263572267) 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, 277286 + ... + 288815.

It is an arithmetic number, because the mean of its divisors is an integer number (489961281).

Almost surely, 2^3263572265 is an apocalyptic number.

It is an amenable number.

3263572265 is a deficient number, since it is larger than the sum of its proper divisors (656117983).

3263572265 is a wasteful number, since it uses less digits than its factorization.

3263572265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567259.

The product of its digits is 453600, while the sum is 41.

The square root of 3263572265 is about 57127.6838756833. The cubic root of 3263572265 is about 1483.3071080945.

The spelling of 3263572265 in words is "three billion, two hundred sixty-three million, five hundred seventy-two thousand, two hundred sixty-five".