1030086 has 24 divisors (see below), whose sum is σ = 2260440. Its totient is φ = 338976.

The previous prime is 1030069. The next prime is 1030091. The reversal of 1030086 is 6800301.

It is a super-2 number, since 2×1030086² = 2122154334792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1281 + ... + 1923.

It is an arithmetic number, because the mean of its divisors is an integer number (94185).

2^1030086 is an apocalyptic number.

1030086 is an abundant number, since it is smaller than the sum of its proper divisors (1230354).

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

1030086 is a wasteful number, since it uses less digits than its factorization.

1030086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1030086 is about 1014.9315247838. The cubic root of 1030086 is about 100.9929740562.

Adding to 1030086 its reverse (6800301), we get a palindrome (7830387).

The spelling of 1030086 in words is "one million, thirty thousand, eighty-six".