2340824131 has 2 divisors, whose sum is σ = 2340824132. Its totient is φ = 2340824130.

The previous prime is 2340824113. The next prime is 2340824141. The reversal of 2340824131 is 1314280432.

Together with previous prime (2340824113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2340824131 - 2⁵ = 2340824099 is a prime.

It is a super-2 number, since 2×2340824131² = 10958915224543810322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2340824131.

It is not a weakly prime, because it can be changed into another prime (2340824141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170412065 + 1170412066.

It is an arithmetic number, because the mean of its divisors is an integer number (1170412066).

Almost surely, 2^2340824131 is an apocalyptic number.

2340824131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340824131 is an equidigital number, since it uses as much as digits as its factorization.

2340824131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2340824131 is about 48382.0641457142. The cubic root of 2340824131 is about 1327.7702346828.

The spelling of 2340824131 in words is "two billion, three hundred forty million, eight hundred twenty-four thousand, one hundred thirty-one".