245360299 has 2 divisors, whose sum is σ = 245360300. Its totient is φ = 245360298.

The previous prime is 245360293. The next prime is 245360363. The reversal of 245360299 is 992063542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245360299 - 2¹⁵ = 245327531 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (245360293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122680149 + 122680150.

It is an arithmetic number, because the mean of its divisors is an integer number (122680150).

Almost surely, 2^245360299 is an apocalyptic number.

245360299 is a deficient number, since it is larger than the sum of its proper divisors (1).

245360299 is an equidigital number, since it uses as much as digits as its factorization.

245360299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 245360299 is about 15663.9809435533. The cubic root of 245360299 is about 626.0390600893.

The spelling of 245360299 in words is "two hundred forty-five million, three hundred sixty thousand, two hundred ninety-nine".