3132344442 has 8 divisors (see below), whose sum is σ = 6264688896. Its totient is φ = 1044114812.

The previous prime is 3132344399. The next prime is 3132344443. The reversal of 3132344442 is 2444432313.

It is a happy number.

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

3132344442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3132344443) 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, 261028698 + ... + 261028709.

It is an arithmetic number, because the mean of its divisors is an integer number (783086112).

Almost surely, 2^3132344442 is an apocalyptic number.

3132344442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3132344442 is a wasteful number, since it uses less digits than its factorization.

3132344442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522057412.

The product of its digits is 27648, while the sum is 30.

The square root of 3132344442 is about 55967.3515721443. The cubic root of 3132344442 is about 1463.1533211987.

Adding to 3132344442 its reverse (2444432313), we get a palindrome (5576776755).

The spelling of 3132344442 in words is "three billion, one hundred thirty-two million, three hundred forty-four thousand, four hundred forty-two".