85079359 has 8 divisors (see below), whose sum is σ = 92646000. Its totient is φ = 77821632.

The previous prime is 85079341. The next prime is 85079381. The reversal of 85079359 is 95397058.

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 85079359 - 2¹⁷ = 84948287 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 (85079389) 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, 76654 + ... + 77755.

It is an arithmetic number, because the mean of its divisors is an integer number (11580750).

Almost surely, 2^85079359 is an apocalyptic number.

85079359 is a deficient number, since it is larger than the sum of its proper divisors (7566641).

85079359 is a wasteful number, since it uses less digits than its factorization.

85079359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154457.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 85079359 is about 9223.8472992564. The cubic root of 85079359 is about 439.8197591655.

The spelling of 85079359 in words is "eighty-five million, seventy-nine thousand, three hundred fifty-nine".