986090 has 16 divisors (see below), whose sum is σ = 2028672. Its totient is φ = 338064.

The previous prime is 986071. The next prime is 986101. The reversal of 986090 is 90689.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6974 + ... + 7113.

It is an arithmetic number, because the mean of its divisors is an integer number (126792).

2⁹⁸⁶⁰⁹⁰ is an apocalyptic number.

986090 is an abundant number, since it is smaller than the sum of its proper divisors (1042582).

It is a weird number, because it is abundant, but not a pseudoperfect number.

986090 is a wasteful number, since it uses less digits than its factorization.

986090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14101.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 986090 is about 993.0206442970. The cubic root of 986090 is about 99.5341666962.

The spelling of 986090 in words is "nine hundred eighty-six thousand, ninety".