2323132136 has 24 divisors (see below), whose sum is σ = 4716717030. Its totient is φ = 1072214208.

The previous prime is 2323132117. The next prime is 2323132171. The reversal of 2323132136 is 6312313232.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1728064900 + 595067236 = 41570^2 + 24394^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 857795 + ... + 860498.

Almost surely, 2^2323132136 is an apocalyptic number.

2323132136 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2323132136 is an abundant number, since it is smaller than the sum of its proper divisors (2393584894).

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

2323132136 is a wasteful number, since it uses less digits than its factorization.

2323132136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718325 (or 1718308 counting only the distinct ones).

The product of its digits is 3888, while the sum is 26.

The square root of 2323132136 is about 48198.8810658505. The cubic root of 2323132136 is about 1324.4166671122.

Adding to 2323132136 its reverse (6312313232), we get a palindrome (8635445368).

The spelling of 2323132136 in words is "two billion, three hundred twenty-three million, one hundred thirty-two thousand, one hundred thirty-six".