3531338844 has 24 divisors (see below), whose sum is σ = 8988862848. Its totient is φ = 1070102640.

The previous prime is 3531338827. The next prime is 3531338849. The reversal of 3531338844 is 4488331353.

It is a super-2 number, since 2×3531338844² = 24940708062286512672, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3531338796 and 3531338805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3531338849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13376152 + ... + 13376415.

It is an arithmetic number, because the mean of its divisors is an integer number (374535952).

Almost surely, 2^3531338844 is an apocalyptic number.

It is an amenable number.

3531338844 is an abundant number, since it is smaller than the sum of its proper divisors (5457524004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3531338844 is a wasteful number, since it uses less digits than its factorization.

3531338844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26752585 (or 26752583 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 3531338844 is about 59425.0691543561. The cubic root of 3531338844 is about 1522.8126080141.

The spelling of 3531338844 in words is "three billion, five hundred thirty-one million, three hundred thirty-eight thousand, eight hundred forty-four".