85064411 has 2 divisors, whose sum is σ = 85064412. Its totient is φ = 85064410.

The previous prime is 85064377. The next prime is 85064429. The reversal of 85064411 is 11446058.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85064411 - 2¹⁰ = 85063387 is a prime.

It is not a weakly prime, because it can be changed into another prime (85064431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42532205 + 42532206.

It is an arithmetic number, because the mean of its divisors is an integer number (42532206).

Almost surely, 2^85064411 is an apocalyptic number.

85064411 is a deficient number, since it is larger than the sum of its proper divisors (1).

85064411 is an equidigital number, since it uses as much as digits as its factorization.

85064411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 85064411 is about 9223.0369727113. The cubic root of 85064411 is about 439.7939996436.

The spelling of 85064411 in words is "eighty-five million, sixty-four thousand, four hundred eleven".