2349225457 has 2 divisors, whose sum is σ = 2349225458. Its totient is φ = 2349225456.

The previous prime is 2349225433. The next prime is 2349225469. The reversal of 2349225457 is 7545229432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1898257761 + 450967696 = 43569^2 + 21236^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2349225457 is a prime.

It is not a weakly prime, because it can be changed into another prime (2349225157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174612728 + 1174612729.

It is an arithmetic number, because the mean of its divisors is an integer number (1174612729).

Almost surely, 2^2349225457 is an apocalyptic number.

It is an amenable number.

2349225457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2349225457 is an equidigital number, since it uses as much as digits as its factorization.

2349225457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 43.

The square root of 2349225457 is about 48468.8091147286. The cubic root of 2349225457 is about 1329.3568143388.

The spelling of 2349225457 in words is "two billion, three hundred forty-nine million, two hundred twenty-five thousand, four hundred fifty-seven".