414544253 has 2 divisors, whose sum is σ = 414544254. Its totient is φ = 414544252.

The previous prime is 414544199. The next prime is 414544279. The reversal of 414544253 is 352445414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 404291449 + 10252804 = 20107^2 + 3202^2 .

It is a cyclic number.

It is not a de Polignac number, because 414544253 - 2¹⁰ = 414543229 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414544283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207272126 + 207272127.

It is an arithmetic number, because the mean of its divisors is an integer number (207272127).

Almost surely, 2^414544253 is an apocalyptic number.

It is an amenable number.

414544253 is a deficient number, since it is larger than the sum of its proper divisors (1).

414544253 is an equidigital number, since it uses as much as digits as its factorization.

414544253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38400, while the sum is 32.

The square root of 414544253 is about 20360.3598445607. The cubic root of 414544253 is about 745.6304457290.

Adding to 414544253 its reverse (352445414), we get a palindrome (766989667).

The spelling of 414544253 in words is "four hundred fourteen million, five hundred forty-four thousand, two hundred fifty-three".