85758011 has 2 divisors, whose sum is σ = 85758012. Its totient is φ = 85758010.

The previous prime is 85757977. The next prime is 85758031. The reversal of 85758011 is 11085758.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85758011 - 2¹⁰ = 85756987 is a prime.

It is a super-2 number, since 2×85758011² = 14708872901352242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (85758031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42879005 + 42879006.

It is an arithmetic number, because the mean of its divisors is an integer number (42879006).

Almost surely, 2^85758011 is an apocalyptic number.

85758011 is a deficient number, since it is larger than the sum of its proper divisors (1).

85758011 is an equidigital number, since it uses as much as digits as its factorization.

85758011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11200, while the sum is 35.

The square root of 85758011 is about 9260.5621319659. The cubic root of 85758011 is about 440.9860993179.

The spelling of 85758011 in words is "eighty-five million, seven hundred fifty-eight thousand, eleven".