3381225431 has 4 divisors (see below), whose sum is σ = 3383253000. Its totient is φ = 3379197864.

The previous prime is 3381225311. The next prime is 3381225451. The reversal of 3381225431 is 1345221833.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3381225431 - 2²² = 3377031127 is a prime.

It is a super-2 number, since 2×3381225431² = 22865370830482271522, 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 (3381225451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011281 + ... + 1014618.

It is an arithmetic number, because the mean of its divisors is an integer number (845813250).

Almost surely, 2^3381225431 is an apocalyptic number.

3381225431 is a deficient number, since it is larger than the sum of its proper divisors (2027569).

3381225431 is a wasteful number, since it uses less digits than its factorization.

3381225431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027568.

The product of its digits is 17280, while the sum is 32.

The square root of 3381225431 is about 58148.3054869185. The cubic root of 3381225431 is about 1500.9217195801.

The spelling of 3381225431 in words is "three billion, three hundred eighty-one million, two hundred twenty-five thousand, four hundred thirty-one".