3238956263 has 16 divisors (see below), whose sum is σ = 3587652000. Its totient is φ = 2910200832.

The previous prime is 3238956257. The next prime is 3238956269. The reversal of 3238956263 is 3626598323.

It is an interprime number because it is at equal distance from previous prime (3238956257) and next prime (3238956269).

It is a cyclic number.

It is not a de Polignac number, because 3238956263 - 2⁴ = 3238956247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3238956269) 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, 6968 + ... + 80786.

It is an arithmetic number, because the mean of its divisors is an integer number (224228250).

Almost surely, 2^3238956263 is an apocalyptic number.

3238956263 is a deficient number, since it is larger than the sum of its proper divisors (348695737).

3238956263 is a wasteful number, since it uses less digits than its factorization.

3238956263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73954.

The product of its digits is 1399680, while the sum is 47.

The square root of 3238956263 is about 56911.8288495459. The cubic root of 3238956263 is about 1479.5683339040.

The spelling of 3238956263 in words is "three billion, two hundred thirty-eight million, nine hundred fifty-six thousand, two hundred sixty-three".