2345440607 has 2 divisors, whose sum is σ = 2345440608. Its totient is φ = 2345440606.

The previous prime is 2345440597. The next prime is 2345440621. The reversal of 2345440607 is 7060445432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2345440607 - 2¹⁴ = 2345424223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2345440007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172720303 + 1172720304.

It is an arithmetic number, because the mean of its divisors is an integer number (1172720304).

Almost surely, 2^2345440607 is an apocalyptic number.

2345440607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2345440607 is an equidigital number, since it uses as much as digits as its factorization.

2345440607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 2345440607 is about 48429.7491940646. The cubic root of 2345440607 is about 1328.6425192517.

The spelling of 2345440607 in words is "two billion, three hundred forty-five million, four hundred forty thousand, six hundred seven".