2314523531 has 4 divisors (see below), whose sum is σ = 2450671992. Its totient is φ = 2178375072.

The previous prime is 2314523503. The next prime is 2314523537. The reversal of 2314523531 is 1353254132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2314523531 - 2¹⁴ = 2314507147 is a prime.

It is a super-2 number, since 2×2314523531² = 10714038351105415922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2314523494 and 2314523503.

It is not an unprimeable number, because it can be changed into a prime (2314523537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68074205 + ... + 68074238.

It is an arithmetic number, because the mean of its divisors is an integer number (612667998).

Almost surely, 2^2314523531 is an apocalyptic number.

2314523531 is a deficient number, since it is larger than the sum of its proper divisors (136148461).

2314523531 is a wasteful number, since it uses less digits than its factorization.

2314523531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136148460.

The product of its digits is 10800, while the sum is 29.

The square root of 2314523531 is about 48109.4952270339. The cubic root of 2314523531 is about 1322.7787215379.

Adding to 2314523531 its reverse (1353254132), we get a palindrome (3667777663).

The spelling of 2314523531 in words is "two billion, three hundred fourteen million, five hundred twenty-three thousand, five hundred thirty-one".