2306023432 has 16 divisors (see below), whose sum is σ = 4324304700. Its totient is φ = 1152875520.

The previous prime is 2306023417. The next prime is 2306023451. The reversal of 2306023432 is 2343206032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1953109636 + 352913796 = 44194^2 + 18786^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2306023397 and 2306023406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116944 + ... + 135232.

Almost surely, 2^2306023432 is an apocalyptic number.

It is an amenable number.

2306023432 is a deficient number, since it is larger than the sum of its proper divisors (2018281268).

2306023432 is a wasteful number, since it uses less digits than its factorization.

2306023432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34056 (or 34052 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2306023432 is about 48021.0727910154. The cubic root of 2306023432 is about 1321.1574314060.

Adding to 2306023432 its reverse (2343206032), we get a palindrome (4649229464).

The spelling of 2306023432 in words is "two billion, three hundred six million, twenty-three thousand, four hundred thirty-two".