2314521132 has 96 divisors (see below), whose sum is σ = 6950436864. Its totient is φ = 581774400.

The previous prime is 2314521071. The next prime is 2314521149. The reversal of 2314521132 is 2311254132.

It is a super-2 number, since 2×2314521132² = 10714016140949122848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11758 + ... + 69045.

It is an arithmetic number, because the mean of its divisors is an integer number (72400384).

Almost surely, 2^2314521132 is an apocalyptic number.

2314521132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2314521132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3475218432).

2314521132 is an abundant number, since it is smaller than the sum of its proper divisors (4635915732).

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

2314521132 is a wasteful number, since it uses less digits than its factorization.

2314521132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80859 (or 80857 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 2314521132 is about 48109.4702943194. The cubic root of 2314521132 is about 1322.7782645184.

Adding to 2314521132 its reverse (2311254132), we get a palindrome (4625775264).

The spelling of 2314521132 in words is "two billion, three hundred fourteen million, five hundred twenty-one thousand, one hundred thirty-two".