2323430406 has 48 divisors (see below), whose sum is σ = 5695155648. Its totient is φ = 704068200.

The previous prime is 2323430359. The next prime is 2323430407. The reversal of 2323430406 is 6040343232.

It is a happy number.

2323430406 is a `hidden beast` number, since 23 + 234 + 3 + 0 + 406 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2323430406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323430407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211960 + ... + 222651.

It is an arithmetic number, because the mean of its divisors is an integer number (118649076).

Almost surely, 2^2323430406 is an apocalyptic number.

2323430406 is an abundant number, since it is smaller than the sum of its proper divisors (3371725242).

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

2323430406 is a wasteful number, since it uses less digits than its factorization.

2323430406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434639 (or 434627 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 2323430406 is about 48201.9751255070. The cubic root of 2323430406 is about 1324.4733458876.

Adding to 2323430406 its reverse (6040343232), we get a palindrome (8363773638).

The spelling of 2323430406 in words is "two billion, three hundred twenty-three million, four hundred thirty thousand, four hundred six".