2323500405 has 16 divisors (see below), whose sum is σ = 3913264320. Its totient is φ = 1173979008.

The previous prime is 2323500397. The next prime is 2323500407. The reversal of 2323500405 is 5040053232.

It is not a de Polignac number, because 2323500405 - 2³ = 2323500397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323500407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4076032 + ... + 4076601.

It is an arithmetic number, because the mean of its divisors is an integer number (244579020).

Almost surely, 2^2323500405 is an apocalyptic number.

It is an amenable number.

2323500405 is a deficient number, since it is larger than the sum of its proper divisors (1589763915).

2323500405 is a wasteful number, since it uses less digits than its factorization.

2323500405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152660.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2323500405 is about 48202.7012209897. The cubic root of 2323500405 is about 1324.4866467492.

Adding to 2323500405 its reverse (5040053232), we get a palindrome (7363553637).

The spelling of 2323500405 in words is "two billion, three hundred twenty-three million, five hundred thousand, four hundred five".