85952603693 has 8 divisors (see below), whose sum is σ = 98701554720. Its totient is φ = 74026165680.

The previous prime is 85952603677. The next prime is 85952603699. The reversal of 85952603693 is 39630625958.

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 85952603693 - 2⁴ = 85952603677 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 (85952603699) 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, 205628030 + ... + 205628447.

It is an arithmetic number, because the mean of its divisors is an integer number (12337694340).

Almost surely, 2^85952603693 is an apocalyptic number.

It is an amenable number.

85952603693 is a deficient number, since it is larger than the sum of its proper divisors (12748951027).

85952603693 is a wasteful number, since it uses less digits than its factorization.

85952603693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411256507.

The product of its (nonzero) digits is 10497600, while the sum is 56.

The spelling of 85952603693 in words is "eighty-five billion, nine hundred fifty-two million, six hundred three thousand, six hundred ninety-three".