85848001 has 2 divisors, whose sum is σ = 85848002. Its totient is φ = 85848000.

The previous prime is 85847987. The next prime is 85848019. The reversal of 85848001 is 10084858.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72335025 + 13512976 = 8505^2 + 3676^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85848001 is a prime.

It is not a weakly prime, because it can be changed into another prime (85848601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42924000 + 42924001.

It is an arithmetic number, because the mean of its divisors is an integer number (42924001).

Almost surely, 2^85848001 is an apocalyptic number.

It is an amenable number.

85848001 is a deficient number, since it is larger than the sum of its proper divisors (1).

85848001 is an equidigital number, since it uses as much as digits as its factorization.

85848001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 85848001 is about 9265.4196343177. The cubic root of 85848001 is about 441.1402946940.

The spelling of 85848001 in words is "eighty-five million, eight hundred forty-eight thousand, one".