3531331352 has 16 divisors (see below), whose sum is σ = 6633359160. Its totient is φ = 1762435584.

The previous prime is 3531331351. The next prime is 3531331357. The reversal of 3531331352 is 2531331353.

It is a super-2 number, since 2×3531331352² = 24940602235236295808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3531331351) 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, 399113 + ... + 407864.

Almost surely, 2^3531331352 is an apocalyptic number.

It is an amenable number.

3531331352 is a deficient number, since it is larger than the sum of its proper divisors (3102027808).

3531331352 is a wasteful number, since it uses less digits than its factorization.

3531331352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807530 (or 807526 counting only the distinct ones).

The product of its digits is 12150, while the sum is 29.

The square root of 3531331352 is about 59425.0061169538. The cubic root of 3531331352 is about 1522.8115310929.

Subtracting from 3531331352 its reverse (2531331353), we obtain a palindrome (999999999).

The spelling of 3531331352 in words is "three billion, five hundred thirty-one million, three hundred thirty-one thousand, three hundred fifty-two".