4323240402 has 32 divisors (see below), whose sum is σ = 9716450688. Its totient is φ = 1272391296.

The previous prime is 4323240371. The next prime is 4323240407. The reversal of 4323240402 is 2040423234.

It is not an unprimeable number, because it can be changed into a prime (4323240407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1203123 + ... + 1206710.

It is an arithmetic number, because the mean of its divisors is an integer number (303639084).

Almost surely, 2^4323240402 is an apocalyptic number.

4323240402 is an abundant number, since it is smaller than the sum of its proper divisors (5393210286).

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

4323240402 is a wasteful number, since it uses less digits than its factorization.

4323240402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409874.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4323240402 is about 65751.3528530022. The cubic root of 4323240402 is about 1629.0576813442.

Adding to 4323240402 its reverse (2040423234), we get a palindrome (6363663636).

The spelling of 4323240402 in words is "four billion, three hundred twenty-three million, two hundred forty thousand, four hundred two".