86045001 has 32 divisors (see below), whose sum is σ = 141557760. Its totient is φ = 45401664.

The previous prime is 86044999. The next prime is 86045009. The reversal of 86045001 is 10054068.

It is not a de Polignac number, because 86045001 - 2¹ = 86044999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86045009) 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 31 ways as a sum of consecutive naturals, for example, 10936 + ... + 17078.

It is an arithmetic number, because the mean of its divisors is an integer number (4423680).

Almost surely, 2^86045001 is an apocalyptic number.

It is an amenable number.

86045001 is a deficient number, since it is larger than the sum of its proper divisors (55512759).

86045001 is a wasteful number, since it uses less digits than its factorization.

86045001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6205.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 86045001 is about 9276.0444694924. The cubic root of 86045001 is about 441.4774729888.

Adding to 86045001 its reverse (10054068), we get a palindrome (96099069).

The spelling of 86045001 in words is "eighty-six million, forty-five thousand, one".