85341073 has 4 divisors (see below), whose sum is σ = 85834548. Its totient is φ = 84847600.

The previous prime is 85341059. The next prime is 85341101. The reversal of 85341073 is 37014358.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 67125249 + 18215824 = 8193^2 + 4268^2 .

It is a cyclic number.

It is not a de Polignac number, because 85341073 - 2⁵ = 85341041 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85341043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246478 + ... + 246823.

It is an arithmetic number, because the mean of its divisors is an integer number (21458637).

Almost surely, 2^85341073 is an apocalyptic number.

It is an amenable number.

85341073 is a deficient number, since it is larger than the sum of its proper divisors (493475).

85341073 is a wasteful number, since it uses less digits than its factorization.

85341073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493474.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 85341073 is about 9238.0232192824. The cubic root of 85341073 is about 440.2702764379.

The spelling of 85341073 in words is "eighty-five million, three hundred forty-one thousand, seventy-three".