2313461 has 2 divisors, whose sum is σ = 2313462. Its totient is φ = 2313460.

The previous prime is 2313439. The next prime is 2313469. The reversal of 2313461 is 1643132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1168561 + 1144900 = 1081^2 + 1070^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313461 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156730 + 1156731.

It is an arithmetic number, because the mean of its divisors is an integer number (1156731).

2^2313461 is an apocalyptic number.

It is an amenable number.

2313461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313461 is an equidigital number, since it uses as much as digits as its factorization.

2313461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 20.

The square root of 2313461 is about 1521.0065746077. The cubic root of 2313461 is about 132.2576274035.

Subtracting from 2313461 its sum of digits (20), we obtain a 4-th power (2313441 = 39⁴).

Adding to 2313461 its reverse (1643132), we get a palindrome (3956593).

The spelling of 2313461 in words is "two million, three hundred thirteen thousand, four hundred sixty-one".