412242253 has 2 divisors, whose sum is σ = 412242254. Its totient is φ = 412242252.

The previous prime is 412242139. The next prime is 412242269. The reversal of 412242253 is 352242214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 222546724 + 189695529 = 14918^2 + 13773^2 .

It is a cyclic number.

It is not a de Polignac number, because 412242253 - 2²¹ = 410145101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412242283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206121126 + 206121127.

It is an arithmetic number, because the mean of its divisors is an integer number (206121127).

Almost surely, 2^412242253 is an apocalyptic number.

It is an amenable number.

412242253 is a deficient number, since it is larger than the sum of its proper divisors (1).

412242253 is an equidigital number, since it uses as much as digits as its factorization.

412242253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 25.

The square root of 412242253 is about 20303.7497275750. The cubic root of 412242253 is about 744.2476996619.

Adding to 412242253 its reverse (352242214), we get a palindrome (764484467).

The spelling of 412242253 in words is "four hundred twelve million, two hundred forty-two thousand, two hundred fifty-three".