85601093 has 2 divisors, whose sum is σ = 85601094. Its totient is φ = 85601092.

The previous prime is 85601077. The next prime is 85601119. The reversal of 85601093 is 39010658.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83576164 + 2024929 = 9142^2 + 1423^2 .

It is a cyclic number.

It is not a de Polignac number, because 85601093 - 2⁴ = 85601077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85601393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42800546 + 42800547.

It is an arithmetic number, because the mean of its divisors is an integer number (42800547).

Almost surely, 2^85601093 is an apocalyptic number.

It is an amenable number.

85601093 is a deficient number, since it is larger than the sum of its proper divisors (1).

85601093 is an equidigital number, since it uses as much as digits as its factorization.

85601093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 85601093 is about 9252.0858729262. The cubic root of 85601093 is about 440.7169664214.

The spelling of 85601093 in words is "eighty-five million, six hundred one thousand, ninety-three".