2320323526 has 16 divisors (see below), whose sum is σ = 3596156928. Its totient is φ = 1121675400.

The previous prime is 2320323497. The next prime is 2320323563. The reversal of 2320323526 is 6253230232.

It is a junction number, because it is equal to n+sod(n) for n = 2320323494 and 2320323503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50491 + ... + 84793.

It is an arithmetic number, because the mean of its divisors is an integer number (224759808).

Almost surely, 2^2320323526 is an apocalyptic number.

2320323526 is a deficient number, since it is larger than the sum of its proper divisors (1275833402).

2320323526 is a wasteful number, since it uses less digits than its factorization.

2320323526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35427.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 2320323526 is about 48169.7366195830. The cubic root of 2320323526 is about 1323.8827227471.

Adding to 2320323526 its reverse (6253230232), we get a palindrome (8573553758).

The spelling of 2320323526 in words is "two billion, three hundred twenty million, three hundred twenty-three thousand, five hundred twenty-six".