85160846 has 4 divisors (see below), whose sum is σ = 127741272. Its totient is φ = 42580422.

The previous prime is 85160843. The next prime is 85160857. The reversal of 85160846 is 64806158.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85160843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21290210 + ... + 21290213.

It is an arithmetic number, because the mean of its divisors is an integer number (31935318).

Almost surely, 2^85160846 is an apocalyptic number.

85160846 is a deficient number, since it is larger than the sum of its proper divisors (42580426).

85160846 is a wasteful number, since it uses less digits than its factorization.

85160846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42580425.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 85160846 is about 9228.2634336044. The cubic root of 85160846 is about 439.9601306850.

The spelling of 85160846 in words is "eighty-five million, one hundred sixty thousand, eight hundred forty-six".