85336801 has 4 divisors (see below), whose sum is σ = 93094704. Its totient is φ = 77578900.

The previous prime is 85336793. The next prime is 85336807. The reversal of 85336801 is 10863358.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 85336801 - 2³ = 85336793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85336807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3878935 + ... + 3878956.

It is an arithmetic number, because the mean of its divisors is an integer number (23273676).

Almost surely, 2^85336801 is an apocalyptic number.

It is an amenable number.

85336801 is a deficient number, since it is larger than the sum of its proper divisors (7757903).

85336801 is a wasteful number, since it uses less digits than its factorization.

85336801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7757902.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 85336801 is about 9237.7919980913. The cubic root of 85336801 is about 440.2629299713.

The spelling of 85336801 in words is "eighty-five million, three hundred thirty-six thousand, eight hundred one".