245325679 has 2 divisors, whose sum is σ = 245325680. Its totient is φ = 245325678.

The previous prime is 245325653. The next prime is 245325683. The reversal of 245325679 is 976523542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245325679 - 2¹⁵ = 245292911 is a prime.

It is a super-2 number, since 2×245325679² = 120369377553622082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245325629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122662839 + 122662840.

It is an arithmetic number, because the mean of its divisors is an integer number (122662840).

Almost surely, 2^245325679 is an apocalyptic number.

245325679 is a deficient number, since it is larger than the sum of its proper divisors (1).

245325679 is an equidigital number, since it uses as much as digits as its factorization.

245325679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 43.

The square root of 245325679 is about 15662.8758215086. The cubic root of 245325679 is about 626.0096142882.

The spelling of 245325679 in words is "two hundred forty-five million, three hundred twenty-five thousand, six hundred seventy-nine".