3381843531 has 16 divisors (see below), whose sum is σ = 4920485760. Its totient is φ = 2049001920.

The previous prime is 3381843523. The next prime is 3381843551. The reversal of 3381843531 is 1353481833.

3381843531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3381843531 - 2³ = 3381843523 is a prime.

It is a super-2 number, since 2×3381843531² = 22873731336333095922, 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 3381843531.

It is not an unprimeable number, because it can be changed into a prime (3381843511) 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, 116616 + ... + 142698.

It is an arithmetic number, because the mean of its divisors is an integer number (307530360).

Almost surely, 2^3381843531 is an apocalyptic number.

3381843531 is a deficient number, since it is larger than the sum of its proper divisors (1538642229).

3381843531 is a wasteful number, since it uses less digits than its factorization.

3381843531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30026.

The product of its digits is 103680, while the sum is 39.

The square root of 3381843531 is about 58153.6201022774. The cubic root of 3381843531 is about 1501.0131719454.

The spelling of 3381843531 in words is "three billion, three hundred eighty-one million, eight hundred forty-three thousand, five hundred thirty-one".