85334071 has 8 divisors (see below), whose sum is σ = 89217504. Its totient is φ = 81465120.

The previous prime is 85334057. The next prime is 85334077. The reversal of 85334071 is 17043358.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85334071 - 2⁷ = 85333943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85334077) 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, 9481 + ... + 16141.

It is an arithmetic number, because the mean of its divisors is an integer number (11152188).

Almost surely, 2^85334071 is an apocalyptic number.

85334071 is a deficient number, since it is larger than the sum of its proper divisors (3883433).

85334071 is a wasteful number, since it uses less digits than its factorization.

85334071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7241.

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

The square root of 85334071 is about 9237.6442343273. The cubic root of 85334071 is about 440.2582351207.

The spelling of 85334071 in words is "eighty-five million, three hundred thirty-four thousand, seventy-one".