2342451332 has 12 divisors (see below), whose sum is σ = 4414619916. Its totient is φ = 1081131360.

The previous prime is 2342451329. The next prime is 2342451337. The reversal of 2342451332 is 2331542432.

It is a happy number.

2342451332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 245360896 + 2097090436 = 15664^2 + 45794^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2342451295 and 2342451304.

It is not an unprimeable number, because it can be changed into a prime (2342451337) 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, 22523519 + ... + 22523622.

It is an arithmetic number, because the mean of its divisors is an integer number (367884993).

Almost surely, 2^2342451332 is an apocalyptic number.

It is an amenable number.

2342451332 is a deficient number, since it is larger than the sum of its proper divisors (2072168584).

2342451332 is a wasteful number, since it uses less digits than its factorization.

2342451332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45047158 (or 45047156 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 2342451332 is about 48398.8773836749. The cubic root of 2342451332 is about 1328.0778255849.

Adding to 2342451332 its reverse (2331542432), we get a palindrome (4673993764).

The spelling of 2342451332 in words is "two billion, three hundred forty-two million, four hundred fifty-one thousand, three hundred thirty-two".