2344492453 has 2 divisors, whose sum is σ = 2344492454. Its totient is φ = 2344492452.

The previous prime is 2344492439. The next prime is 2344492541. The reversal of 2344492453 is 3542944432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1669376164 + 675116289 = 40858^2 + 25983^2 .

It is a cyclic number.

It is not a de Polignac number, because 2344492453 - 2⁵ = 2344492421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344402453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172246226 + 1172246227.

It is an arithmetic number, because the mean of its divisors is an integer number (1172246227).

Almost surely, 2^2344492453 is an apocalyptic number.

It is an amenable number.

2344492453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344492453 is an equidigital number, since it uses as much as digits as its factorization.

2344492453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 40.

The square root of 2344492453 is about 48419.9592420316. The cubic root of 2344492453 is about 1328.4634587222.

The spelling of 2344492453 in words is "two billion, three hundred forty-four million, four hundred ninety-two thousand, four hundred fifty-three".