411948611 has 2 divisors, whose sum is σ = 411948612. Its totient is φ = 411948610.

The previous prime is 411948571. The next prime is 411948613. The reversal of 411948611 is 116849114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411948611 - 2⁶ = 411948547 is a prime.

Together with 411948613, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (411948613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205974305 + 205974306.

It is an arithmetic number, because the mean of its divisors is an integer number (205974306).

Almost surely, 2^411948611 is an apocalyptic number.

411948611 is a deficient number, since it is larger than the sum of its proper divisors (1).

411948611 is an equidigital number, since it uses as much as digits as its factorization.

411948611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 35.

The square root of 411948611 is about 20296.5172135517. The cubic root of 411948611 is about 744.0709473668.

The spelling of 411948611 in words is "four hundred eleven million, nine hundred forty-eight thousand, six hundred eleven".