2322453457 has 2 divisors, whose sum is σ = 2322453458. Its totient is φ = 2322453456.

The previous prime is 2322453421. The next prime is 2322453509. The reversal of 2322453457 is 7543542232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2186591121 + 135862336 = 46761^2 + 11656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322453457 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322450457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161226728 + 1161226729.

It is an arithmetic number, because the mean of its divisors is an integer number (1161226729).

Almost surely, 2^2322453457 is an apocalyptic number.

It is an amenable number.

2322453457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322453457 is an equidigital number, since it uses as much as digits as its factorization.

2322453457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 37.

The square root of 2322453457 is about 48191.8401495523. The cubic root of 2322453457 is about 1324.2876830121.

Adding to 2322453457 its reverse (7543542232), we get a palindrome (9865995689).

The spelling of 2322453457 in words is "two billion, three hundred twenty-two million, four hundred fifty-three thousand, four hundred fifty-seven".