86200090 has 16 divisors (see below), whose sum is σ = 161906688. Its totient is φ = 32980816.

The previous prime is 86200073. The next prime is 86200097. The reversal of 86200090 is 9000268.

It is not an unprimeable number, because it can be changed into a prime (86200097) 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, 187162 + ... + 187621.

It is an arithmetic number, because the mean of its divisors is an integer number (10119168).

Almost surely, 2^86200090 is an apocalyptic number.

86200090 is a deficient number, since it is larger than the sum of its proper divisors (75706598).

86200090 is a wasteful number, since it uses less digits than its factorization.

86200090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374813.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 86200090 is about 9284.4003575891. The cubic root of 86200090 is about 441.7425560035.

The spelling of 86200090 in words is "eighty-six million, two hundred thousand, ninety".