86040006 has 32 divisors (see below), whose sum is σ = 187676160. Its totient is φ = 26136864.

The previous prime is 86039983. The next prime is 86040011. The reversal of 86040006 is 60004068.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 820 + ... + 13143.

It is an arithmetic number, because the mean of its divisors is an integer number (5864880).

Almost surely, 2^86040006 is an apocalyptic number.

86040006 is an abundant number, since it is smaller than the sum of its proper divisors (101636154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86040006 is a wasteful number, since it uses less digits than its factorization.

86040006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14060.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 86040006 is about 9275.7752236673. The cubic root of 86040006 is about 441.4689300844.

The spelling of 86040006 in words is "eighty-six million, forty thousand, six".