245024029 has 2 divisors, whose sum is σ = 245024030. Its totient is φ = 245024028.

The previous prime is 245024023. The next prime is 245024041. The reversal of 245024029 is 920420542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225900900 + 19123129 = 15030^2 + 4373^2 .

It is a cyclic number.

It is not a de Polignac number, because 245024029 - 2⁵ = 245023997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245023988 and 245024006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245024023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122512014 + 122512015.

It is an arithmetic number, because the mean of its divisors is an integer number (122512015).

Almost surely, 2^245024029 is an apocalyptic number.

It is an amenable number.

245024029 is a deficient number, since it is larger than the sum of its proper divisors (1).

245024029 is an equidigital number, since it uses as much as digits as its factorization.

245024029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 245024029 is about 15653.2434019279. The cubic root of 245024029 is about 625.7529306684.

The spelling of 245024029 in words is "two hundred forty-five million, twenty-four thousand, twenty-nine".