86854023273 has 8 divisors (see below), whose sum is σ = 115913699200. Its totient is φ = 57848514768.

The previous prime is 86854023233. The next prime is 86854023283. The reversal of 86854023273 is 37232045868.

It is a happy number.

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

It is not a de Polignac number, because 86854023273 - 2²⁴ = 86837246057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86854023203) 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, 13538113 + ... + 13544526.

It is an arithmetic number, because the mean of its divisors is an integer number (14489212400).

Almost surely, 2^86854023273 is an apocalyptic number.

It is an amenable number.

86854023273 is a deficient number, since it is larger than the sum of its proper divisors (29059675927).

86854023273 is a wasteful number, since it uses less digits than its factorization.

86854023273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27083711.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 86854023273 in words is "eighty-six billion, eight hundred fifty-four million, twenty-three thousand, two hundred seventy-three".