3230132531 has 8 divisors (see below), whose sum is σ = 3294648240. Its totient is φ = 3165942528.

The previous prime is 3230132527. The next prime is 3230132533. The reversal of 3230132531 is 1352310323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3230132531 - 2² = 3230132527 is a prime.

It is a super-2 number, since 2×3230132531² = 20867512335648931922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3230132497 and 3230132506.

It is not an unprimeable number, because it can be changed into a prime (3230132533) 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, 61346 + ... + 101111.

It is an arithmetic number, because the mean of its divisors is an integer number (411831030).

Almost surely, 2^3230132531 is an apocalyptic number.

3230132531 is a deficient number, since it is larger than the sum of its proper divisors (64515709).

3230132531 is a wasteful number, since it uses less digits than its factorization.

3230132531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162853.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 3230132531 is about 56834.2549084617. The cubic root of 3230132531 is about 1478.2235398110.

Adding to 3230132531 its reverse (1352310323), we get a palindrome (4582442854).

The spelling of 3230132531 in words is "three billion, two hundred thirty million, one hundred thirty-two thousand, five hundred thirty-one".