900086 has 16 divisors (see below), whose sum is σ = 1487808. Its totient is φ = 405000.

The previous prime is 900061. The next prime is 900089. The reversal of 900086 is 680009.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 900086.

It is not an unprimeable number, because it can be changed into a prime (900089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3461 + ... + 3711.

It is an arithmetic number, because the mean of its divisors is an integer number (92988).

2⁹⁰⁰⁰⁸⁶ is an apocalyptic number.

900086 is a deficient number, since it is larger than the sum of its proper divisors (587722).

900086 is a wasteful number, since it uses less digits than its factorization.

900086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 900086 is about 948.7286229476. The cubic root of 900086 is about 96.5520136251.

The spelling of 900086 in words is "nine hundred thousand, eighty-six".