3260917263 has 8 divisors (see below), whose sum is σ = 4465400368. Its totient is φ = 2115189504.

The previous prime is 3260917259. The next prime is 3260917277. The reversal of 3260917263 is 3627190623.

3260917263 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3260917263 - 2² = 3260917259 is a prime.

It is a super-2 number, since 2×3260917263² = 21267162792262822338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260917223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14688706 + ... + 14688927.

It is an arithmetic number, because the mean of its divisors is an integer number (558175046).

Almost surely, 2^3260917263 is an apocalyptic number.

3260917263 is a deficient number, since it is larger than the sum of its proper divisors (1204483105).

3260917263 is a wasteful number, since it uses less digits than its factorization.

3260917263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29377673.

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 3260917263 is about 57104.4417099055. The cubic root of 3260917263 is about 1482.9047625009.

The spelling of 3260917263 in words is "three billion, two hundred sixty million, nine hundred seventeen thousand, two hundred sixty-three".