965245965 has 16 divisors (see below), whose sum is σ = 1545414336. Its totient is φ = 514457600.

The previous prime is 965245951. The next prime is 965245979. The reversal of 965245965 is 569542569.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (965245951) and next prime (965245979).

It is not a de Polignac number, because 965245965 - 2⁷ = 965245837 is a prime.

It is a congruent number.

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, 3085 + ... + 44045.

It is an arithmetic number, because the mean of its divisors is an integer number (96588396).

Almost surely, 2^965245965 is an apocalyptic number.

It is an amenable number.

965245965 is a deficient number, since it is larger than the sum of its proper divisors (580168371).

965245965 is a wasteful number, since it uses less digits than its factorization.

965245965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42540.

The product of its digits is 2916000, while the sum is 51.

The square root of 965245965 is about 31068.4078285322. The cubic root of 965245965 is about 988.2784640870.

The spelling of 965245965 in words is "nine hundred sixty-five million, two hundred forty-five thousand, nine hundred sixty-five".