85443094 has 16 divisors (see below), whose sum is σ = 139988736. Its totient is φ = 38789800.

The previous prime is 85443073. The next prime is 85443097. The reversal of 85443094 is 49034458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85443097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20799 + ... + 24565.

It is an arithmetic number, because the mean of its divisors is an integer number (8749296).

Almost surely, 2^85443094 is an apocalyptic number.

85443094 is a deficient number, since it is larger than the sum of its proper divisors (54545642).

85443094 is a wasteful number, since it uses less digits than its factorization.

85443094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4811.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 85443094 is about 9243.5433682111. The cubic root of 85443094 is about 440.4456469661.

The spelling of 85443094 in words is "eighty-five million, four hundred forty-three thousand, ninety-four".