3263381 has 8 divisors (see below), whose sum is σ = 3577728. Its totient is φ = 2952000.

The previous prime is 3263353. The next prime is 3263389. The reversal of 3263381 is 1833623.

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

It is a cyclic number.

It is not a de Polignac number, because 3263381 - 2¹⁸ = 3001237 is a prime.

It is a super-2 number, since 2×3263381² = 21299311102322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3263381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3263389) 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, 2036 + ... + 3266.

It is an arithmetic number, because the mean of its divisors is an integer number (447216).

Almost surely, 2^3263381 is an apocalyptic number.

It is an amenable number.

3263381 is a deficient number, since it is larger than the sum of its proper divisors (314347).

3263381 is a wasteful number, since it uses less digits than its factorization.

3263381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483.

The product of its digits is 2592, while the sum is 26.

The square root of 3263381 is about 1806.4830472495. The cubic root of 3263381 is about 148.3278130617.

The spelling of 3263381 in words is "three million, two hundred sixty-three thousand, three hundred eighty-one".