3268516193 has 4 divisors (see below), whose sum is σ = 3286776240. Its totient is φ = 3250256148.

The previous prime is 3268516133. The next prime is 3268516231. The reversal of 3268516193 is 3916158623.

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.

It is a cyclic number.

It is not a de Polignac number, because 3268516193 - 2⁸ = 3268515937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3268516103) 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, 9129755 + ... + 9130112.

It is an arithmetic number, because the mean of its divisors is an integer number (821694060).

Almost surely, 2^3268516193 is an apocalyptic number.

It is an amenable number.

3268516193 is a deficient number, since it is larger than the sum of its proper divisors (18260047).

3268516193 is a wasteful number, since it uses less digits than its factorization.

3268516193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18260046.

The product of its digits is 233280, while the sum is 44.

The square root of 3268516193 is about 57170.9383603243. The cubic root of 3268516193 is about 1484.0557421067.

The spelling of 3268516193 in words is "three billion, two hundred sixty-eight million, five hundred sixteen thousand, one hundred ninety-three".