2340630131 has 8 divisors (see below), whose sum is σ = 2677044480. Its totient is φ = 2004725448.

The previous prime is 2340630119. The next prime is 2340630151. The reversal of 2340630131 is 1310360432.

2340630131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2340630131 - 2²⁶ = 2273521267 is a prime.

It is a super-2 number, since 2×2340630131² = 10957098820290154322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2340630097 and 2340630106.

It is not an unprimeable number, because it can be changed into a prime (2340630151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117521 + ... + 135986.

It is an arithmetic number, because the mean of its divisors is an integer number (334630560).

Almost surely, 2^2340630131 is an apocalyptic number.

2340630131 is a deficient number, since it is larger than the sum of its proper divisors (336414349).

2340630131 is a wasteful number, since it uses less digits than its factorization.

2340630131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254833.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2340630131 is about 48380.0592289840. The cubic root of 2340630131 is about 1327.7335532225.

Adding to 2340630131 its reverse (1310360432), we get a palindrome (3650990563).

The spelling of 2340630131 in words is "two billion, three hundred forty million, six hundred thirty thousand, one hundred thirty-one".