413522489 has 2 divisors, whose sum is σ = 413522490. Its totient is φ = 413522488.

The previous prime is 413522453. The next prime is 413522507. The reversal of 413522489 is 984225314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299566864 + 113955625 = 17308^2 + 10675^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-413522489 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (413522789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206761244 + 206761245.

It is an arithmetic number, because the mean of its divisors is an integer number (206761245).

Almost surely, 2^413522489 is an apocalyptic number.

It is an amenable number.

413522489 is a deficient number, since it is larger than the sum of its proper divisors (1).

413522489 is an equidigital number, since it uses as much as digits as its factorization.

413522489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 38.

The square root of 413522489 is about 20335.2523711903. The cubic root of 413522489 is about 745.0173345515.

The spelling of 413522489 in words is "four hundred thirteen million, five hundred twenty-two thousand, four hundred eighty-nine".