2330131 has 4 divisors (see below), whose sum is σ = 2336752. Its totient is φ = 2323512.

The previous prime is 2330123. The next prime is 2330143. The reversal of 2330131 is 1310332.

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 2330131 - 2³ = 2330123 is a prime.

It is a super-2 number, since 2×2330131² = 10859020954322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751 + ... + 3496.

It is an arithmetic number, because the mean of its divisors is an integer number (584188).

2^2330131 is an apocalyptic number.

2330131 is a deficient number, since it is larger than the sum of its proper divisors (6621).

2330131 is an equidigital number, since it uses as much as digits as its factorization.

2330131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6620.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 2330131 is about 1526.4766621210. The cubic root of 2330131 is about 132.5745350191.

Adding to 2330131 its reverse (1310332), we get a palindrome (3640463).

It can be divided in two parts, 23301 and 31, that added together give a palindrome (23332).

The spelling of 2330131 in words is "two million, three hundred thirty thousand, one hundred thirty-one".