3132321343 has 8 divisors (see below), whose sum is σ = 3140424000. Its totient is φ = 3124230528.

The previous prime is 3132321341. The next prime is 3132321373. The reversal of 3132321343 is 3431232313.

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 3132321343 - 2¹ = 3132321341 is a prime.

It is a super-2 number, since 2×3132321343² = 19622873991626647298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132321341) 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, 752155 + ... + 756307.

It is an arithmetic number, because the mean of its divisors is an integer number (392553000).

Almost surely, 2^3132321343 is an apocalyptic number.

3132321343 is a deficient number, since it is larger than the sum of its proper divisors (8102657).

3132321343 is a wasteful number, since it uses less digits than its factorization.

3132321343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5921.

The product of its digits is 3888, while the sum is 25.

The square root of 3132321343 is about 55967.1452103821. The cubic root of 3132321343 is about 1463.1497245890.

Adding to 3132321343 its reverse (3431232313), we get a palindrome (6563553656).

The spelling of 3132321343 in words is "three billion, one hundred thirty-two million, three hundred twenty-one thousand, three hundred forty-three".