85341223 has 12 divisors (see below), whose sum is σ = 94105368. Its totient is φ = 76753440.

The previous prime is 85341211. The next prime is 85341227. The reversal of 85341223 is 32214358.

It is not a de Polignac number, because 85341223 - 2⁹ = 85340711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 85341191 and 85341200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85341227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130365 + ... + 131017.

It is an arithmetic number, because the mean of its divisors is an integer number (7842114).

Almost surely, 2^85341223 is an apocalyptic number.

85341223 is a deficient number, since it is larger than the sum of its proper divisors (8764145).

85341223 is a wasteful number, since it uses less digits than its factorization.

85341223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882 (or 773 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 85341223 is about 9238.0313378988. The cubic root of 85341223 is about 440.2705343852.

The spelling of 85341223 in words is "eighty-five million, three hundred forty-one thousand, two hundred twenty-three".