1413252229 has 2 divisors, whose sum is σ = 1413252230. Its totient is φ = 1413252228.

The previous prime is 1413252179. The next prime is 1413252257. The reversal of 1413252229 is 9222523141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 975312900 + 437939329 = 31230^2 + 20927^2 .

It is a cyclic number.

It is not a de Polignac number, because 1413252229 - 2¹⁹ = 1412727941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1413252229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413252289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706626114 + 706626115.

It is an arithmetic number, because the mean of its divisors is an integer number (706626115).

Almost surely, 2^1413252229 is an apocalyptic number.

It is an amenable number.

1413252229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413252229 is an equidigital number, since it uses as much as digits as its factorization.

1413252229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 31.

The square root of 1413252229 is about 37593.2471196623. The cubic root of 1413252229 is about 1122.2076537232.

The spelling of 1413252229 in words is "one billion, four hundred thirteen million, two hundred fifty-two thousand, two hundred twenty-nine".