411536249 has 2 divisors, whose sum is σ = 411536250. Its totient is φ = 411536248.

The previous prime is 411536243. The next prime is 411536287. The reversal of 411536249 is 942635114.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 275394025 + 136142224 = 16595^2 + 11668^2 .

It is a cyclic number.

It is not a de Polignac number, because 411536249 - 2²⁰ = 410487673 is a prime.

It is not a weakly prime, because it can be changed into another prime (411536243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205768124 + 205768125.

It is an arithmetic number, because the mean of its divisors is an integer number (205768125).

Almost surely, 2^411536249 is an apocalyptic number.

It is an amenable number.

411536249 is a deficient number, since it is larger than the sum of its proper divisors (1).

411536249 is an equidigital number, since it uses as much as digits as its factorization.

411536249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 35.

The square root of 411536249 is about 20286.3562277704. The cubic root of 411536249 is about 743.8225919401.

The spelling of 411536249 in words is "four hundred eleven million, five hundred thirty-six thousand, two hundred forty-nine".