3642368265 has 24 divisors (see below), whose sum is σ = 6389510400. Its totient is φ = 1919189664.

The previous prime is 3642368239. The next prime is 3642368287. The reversal of 3642368265 is 5628632463.

It is a happy number.

3642368265 is a `hidden beast` number, since 364 + 23 + 6 + 8 + 265 = 666.

It is not a de Polignac number, because 3642368265 - 2¹² = 3642364169 is a prime.

It is a super-2 number, since 2×3642368265² = 26533693155758220450, which contains 22 as substring.

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 3642368265.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 483865 + ... + 491334.

It is an arithmetic number, because the mean of its divisors is an integer number (266229600).

Almost surely, 2^3642368265 is an apocalyptic number.

It is an amenable number.

3642368265 is a deficient number, since it is larger than the sum of its proper divisors (2747142135).

3642368265 is a wasteful number, since it uses less digits than its factorization.

3642368265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975293 (or 975290 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The square root of 3642368265 is about 60352.0361296949. The cubic root of 3642368265 is about 1538.6078757086.

The spelling of 3642368265 in words is "three billion, six hundred forty-two million, three hundred sixty-eight thousand, two hundred sixty-five".