85346903679 has 8 divisors (see below), whose sum is σ = 113873236992. Its totient is φ = 56859253080.

The previous prime is 85346903671. The next prime is 85346903711. The reversal of 85346903679 is 97630964358.

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

It is not a de Polignac number, because 85346903679 - 2³ = 85346903671 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85346903671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9665529 + ... + 9674354.

It is an arithmetic number, because the mean of its divisors is an integer number (14234154624).

Almost surely, 2^85346903679 is an apocalyptic number.

85346903679 is a deficient number, since it is larger than the sum of its proper divisors (28526333313).

85346903679 is a wasteful number, since it uses less digits than its factorization.

85346903679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19341357.

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 85346903679 in words is "eighty-five billion, three hundred forty-six million, nine hundred three thousand, six hundred seventy-nine".