245225327 has 2 divisors, whose sum is σ = 245225328. Its totient is φ = 245225326.

The previous prime is 245225317. The next prime is 245225339. The reversal of 245225327 is 723522542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245225327 - 2⁶ = 245225263 is a prime.

It is a super-2 number, since 2×245225327² = 120270922004513858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245225293 and 245225302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245225317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122612663 + 122612664.

It is an arithmetic number, because the mean of its divisors is an integer number (122612664).

Almost surely, 2^245225327 is an apocalyptic number.

245225327 is a deficient number, since it is larger than the sum of its proper divisors (1).

245225327 is an equidigital number, since it uses as much as digits as its factorization.

245225327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33600, while the sum is 32.

The square root of 245225327 is about 15659.6719952878. The cubic root of 245225327 is about 625.9242449337.

Adding to 245225327 its reverse (723522542), we get a palindrome (968747869).

The spelling of 245225327 in words is "two hundred forty-five million, two hundred twenty-five thousand, three hundred twenty-seven".