245674607 has 2 divisors, whose sum is σ = 245674608. Its totient is φ = 245674606.

The previous prime is 245674589. The next prime is 245674619. The reversal of 245674607 is 706476542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245674607 - 2¹⁰ = 245673583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245674207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122837303 + 122837304.

It is an arithmetic number, because the mean of its divisors is an integer number (122837304).

Almost surely, 2^245674607 is an apocalyptic number.

245674607 is a deficient number, since it is larger than the sum of its proper divisors (1).

245674607 is an equidigital number, since it uses as much as digits as its factorization.

245674607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 245674607 is about 15674.0105588838. The cubic root of 245674607 is about 626.3062659422.

The spelling of 245674607 in words is "two hundred forty-five million, six hundred seventy-four thousand, six hundred seven".