3255132381 has 16 divisors (see below), whose sum is σ = 4398026880. Its totient is φ = 2141314560.

The previous prime is 3255132373. The next prime is 3255132407. The reversal of 3255132381 is 1832315523.

It is not a de Polignac number, because 3255132381 - 2³ = 3255132373 is a prime.

It is a super-2 number, since 2×3255132381² = 21191773635669458322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255131381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68085 + ... + 105573.

It is an arithmetic number, because the mean of its divisors is an integer number (274876680).

Almost surely, 2^3255132381 is an apocalyptic number.

It is an amenable number.

3255132381 is a deficient number, since it is larger than the sum of its proper divisors (1142894499).

3255132381 is a wasteful number, since it uses less digits than its factorization.

3255132381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37876.

The product of its digits is 21600, while the sum is 33.

The square root of 3255132381 is about 57053.7674566720. The cubic root of 3255132381 is about 1482.0273501958.

The spelling of 3255132381 in words is "three billion, two hundred fifty-five million, one hundred thirty-two thousand, three hundred eighty-one".