85301923 has 8 divisors (see below), whose sum is σ = 97734240. Its totient is φ = 72931200.

The previous prime is 85301911. The next prime is 85301927. The reversal of 85301923 is 32910358.

It is a happy number.

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 85301923 - 2¹³ = 85293731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85301927) 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, 12388 + ... + 18001.

It is an arithmetic number, because the mean of its divisors is an integer number (12216780).

Almost surely, 2^85301923 is an apocalyptic number.

85301923 is a deficient number, since it is larger than the sum of its proper divisors (12432317).

85301923 is a wasteful number, since it uses less digits than its factorization.

85301923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30797.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 85301923 is about 9235.9040163917. The cubic root of 85301923 is about 440.2029418508.

The spelling of 85301923 in words is "eighty-five million, three hundred one thousand, nine hundred twenty-three".