411428827 has 2 divisors, whose sum is σ = 411428828. Its totient is φ = 411428826.

The previous prime is 411428821. The next prime is 411428833. The reversal of 411428827 is 728824114.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (411428821) and next prime (411428833).

It is a cyclic number.

It is not a de Polignac number, because 411428827 - 2¹⁹ = 410904539 is a prime.

It is not a weakly prime, because it can be changed into another prime (411428821) 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, 205714413 + 205714414.

It is an arithmetic number, because the mean of its divisors is an integer number (205714414).

Almost surely, 2^411428827 is an apocalyptic number.

411428827 is a deficient number, since it is larger than the sum of its proper divisors (1).

411428827 is an equidigital number, since it uses as much as digits as its factorization.

411428827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28672, while the sum is 37.

The square root of 411428827 is about 20283.7084134041. The cubic root of 411428827 is about 743.7578670919.

The spelling of 411428827 in words is "four hundred eleven million, four hundred twenty-eight thousand, eight hundred twenty-seven".