3265297197 has 4 divisors (see below), whose sum is σ = 4353729600. Its totient is φ = 2176864796.

The previous prime is 3265297181. The next prime is 3265297213. The reversal of 3265297197 is 7917925623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7917925623 = 3 ⋅2639308541.

It is an interprime number because it is at equal distance from previous prime (3265297181) and next prime (3265297213).

It is a cyclic number.

It is not a de Polignac number, because 3265297197 - 2⁴ = 3265297181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265297297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544216197 + ... + 544216202.

It is an arithmetic number, because the mean of its divisors is an integer number (1088432400).

Almost surely, 2^3265297197 is an apocalyptic number.

It is an amenable number.

3265297197 is a deficient number, since it is larger than the sum of its proper divisors (1088432403).

3265297197 is a wasteful number, since it uses less digits than its factorization.

3265297197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088432402.

The product of its digits is 1428840, while the sum is 51.

The square root of 3265297197 is about 57142.7790451252. The cubic root of 3265297197 is about 1483.5683916457.

The spelling of 3265297197 in words is "three billion, two hundred sixty-five million, two hundred ninety-seven thousand, one hundred ninety-seven".