1061085 has 16 divisors (see below), whose sum is σ = 1714176. Its totient is φ = 560448.

The previous prime is 1061069. The next prime is 1061087. The reversal of 1061085 is 5801601.

It is not a de Polignac number, because 1061085 - 2⁴ = 1061069 is a prime.

It is a super-2 number, since 2×1061085² = 2251802754450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1627 + ... + 2183.

It is an arithmetic number, because the mean of its divisors is an integer number (107136).

2^1061085 is an apocalyptic number.

1061085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1061085 is a deficient number, since it is larger than the sum of its proper divisors (653091).

1061085 is a wasteful number, since it uses less digits than its factorization.

1061085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1061085 is about 1030.0898019105. The cubic root of 1061085 is about 101.9960590557.

Adding to 1061085 its reverse (5801601), we get a palindrome (6862686).

The spelling of 1061085 in words is "one million, sixty-one thousand, eighty-five".