245041627 has 2 divisors, whose sum is σ = 245041628. Its totient is φ = 245041626.

The previous prime is 245041607. The next prime is 245041633. The reversal of 245041627 is 726140542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245041627 - 2²⁷ = 110823899 is a prime.

It is not a weakly prime, because it can be changed into another prime (245041607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122520813 + 122520814.

It is an arithmetic number, because the mean of its divisors is an integer number (122520814).

Almost surely, 2^245041627 is an apocalyptic number.

245041627 is a deficient number, since it is larger than the sum of its proper divisors (1).

245041627 is an equidigital number, since it uses as much as digits as its factorization.

245041627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 245041627 is about 15653.8055117598. The cubic root of 245041627 is about 625.7679111535.

The spelling of 245041627 in words is "two hundred forty-five million, forty-one thousand, six hundred twenty-seven".