3381225628 has 24 divisors (see below), whose sum is σ = 6479086320. Its totient is φ = 1531201920.

The previous prime is 3381225613. The next prime is 3381225629. The reversal of 3381225628 is 8265221833.

It is a super-2 number, since 2×3381225628² = 22865373494887988768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381225629) 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, 131001 + ... + 154672.

It is an arithmetic number, because the mean of its divisors is an integer number (269961930).

Almost surely, 2^3381225628 is an apocalyptic number.

It is an amenable number.

3381225628 is a deficient number, since it is larger than the sum of its proper divisors (3097860692).

3381225628 is a wasteful number, since it uses less digits than its factorization.

3381225628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285957 (or 285955 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 3381225628 is about 58148.3071808630. The cubic root of 3381225628 is about 1500.9217487294.

The spelling of 3381225628 in words is "three billion, three hundred eighty-one million, two hundred twenty-five thousand, six hundred twenty-eight".