3260923563 has 8 divisors (see below), whose sum is σ = 4348162000. Its totient is φ = 2173817088.

The previous prime is 3260923529. The next prime is 3260923577. The reversal of 3260923563 is 3653290623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3260923563 - 2²⁰ = 3259874987 is a prime.

It is a super-2 number, since 2×3260923563² = 21267244967457229938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3260923513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78483 + ... + 112611.

It is an arithmetic number, because the mean of its divisors is an integer number (543520250).

Almost surely, 2^3260923563 is an apocalyptic number.

3260923563 is a deficient number, since it is larger than the sum of its proper divisors (1087238437).

3260923563 is a wasteful number, since it uses less digits than its factorization.

3260923563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65981.

The product of its (nonzero) digits is 174960, while the sum is 39.

The square root of 3260923563 is about 57104.4968719627. The cubic root of 3260923563 is about 1482.9057174770.

The spelling of 3260923563 in words is "three billion, two hundred sixty million, nine hundred twenty-three thousand, five hundred sixty-three".