2246981323 has 2 divisors, whose sum is σ = 2246981324. Its totient is φ = 2246981322.

The previous prime is 2246981293. The next prime is 2246981327. The reversal of 2246981323 is 3231896422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2246981323 is a prime.

It is not a weakly prime, because it can be changed into another prime (2246981327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1123490661 + 1123490662.

It is an arithmetic number, because the mean of its divisors is an integer number (1123490662).

Almost surely, 2^2246981323 is an apocalyptic number.

2246981323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2246981323 is an equidigital number, since it uses as much as digits as its factorization.

2246981323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 40.

The square root of 2246981323 is about 47402.3345733098. The cubic root of 2246981323 is about 1309.7844221137.

The spelling of 2246981323 in words is "two billion, two hundred forty-six million, nine hundred eighty-one thousand, three hundred twenty-three".