3245263707697 has 16 divisors (see below), whose sum is σ = 3666640348800. Its totient is φ = 2845183277440.

The previous prime is 3245263707691. The next prime is 3245263707733. The reversal of 3245263707697 is 7967073625423.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3245263707697 - 2³ = 3245263707689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3245263707691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5661997 + ... + 6208762.

It is an arithmetic number, because the mean of its divisors is an integer number (229165021800).

Almost surely, 2^{3245263707697} is an apocalyptic number.

It is an amenable number.

3245263707697 is a deficient number, since it is larger than the sum of its proper divisors (421376641103).

3245263707697 is a wasteful number, since it uses less digits than its factorization.

3245263707697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11871656.

The product of its (nonzero) digits is 80015040, while the sum is 61.

The spelling of 3245263707697 in words is "three trillion, two hundred forty-five billion, two hundred sixty-three million, seven hundred seven thousand, six hundred ninety-seven".