411428767 has 2 divisors, whose sum is σ = 411428768. Its totient is φ = 411428766.

The previous prime is 411428749. The next prime is 411428779. The reversal of 411428767 is 767824114.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411428767 - 2⁷ = 411428639 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 (411428467) 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, 205714383 + 205714384.

It is an arithmetic number, because the mean of its divisors is an integer number (205714384).

Almost surely, 2^411428767 is an apocalyptic number.

411428767 is a deficient number, since it is larger than the sum of its proper divisors (1).

411428767 is an equidigital number, since it uses as much as digits as its factorization.

411428767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75264, while the sum is 40.

The square root of 411428767 is about 20283.7069343846. The cubic root of 411428767 is about 743.7578309370.

The spelling of 411428767 in words is "four hundred eleven million, four hundred twenty-eight thousand, seven hundred sixty-seven".