85894801 has 8 divisors (see below), whose sum is σ = 90892800. Its totient is φ = 80944560.

The previous prime is 85894789. The next prime is 85894819. The reversal of 85894801 is 10849858.

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

It is not a de Polignac number, because 85894801 - 2¹¹ = 85892753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85894891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8206 + ... + 15463.

It is an arithmetic number, because the mean of its divisors is an integer number (11361600).

Almost surely, 2^85894801 is an apocalyptic number.

It is an amenable number.

85894801 is a deficient number, since it is larger than the sum of its proper divisors (4997999).

85894801 is a wasteful number, since it uses less digits than its factorization.

85894801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23879.

The product of its (nonzero) digits is 92160, while the sum is 43.

The square root of 85894801 is about 9267.9448099349. The cubic root of 85894801 is about 441.2204426108.

It can be divided in two parts, 858 and 94801, that added together give a palindrome (95659).

The spelling of 85894801 in words is "eighty-five million, eight hundred ninety-four thousand, eight hundred one".