1085735 has 16 divisors (see below), whose sum is σ = 1514496. Its totient is φ = 731808.

The previous prime is 1085719. The next prime is 1085737. The reversal of 1085735 is 5375801.

It is not a de Polignac number, because 1085735 - 2⁴ = 1085719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1085698 and 1085707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085737) 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, 2114 + ... + 2576.

It is an arithmetic number, because the mean of its divisors is an integer number (94656).

2^1085735 is an apocalyptic number.

1085735 is a deficient number, since it is larger than the sum of its proper divisors (428761).

1085735 is an equidigital number, since it uses as much as digits as its factorization.

1085735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1085735 is about 1041.9860843601. The cubic root of 1085735 is about 102.7798420709.

Adding to 1085735 its sum of digits (29), we get a square (1085764 = 1042²).

The spelling of 1085735 in words is "one million, eighty-five thousand, seven hundred thirty-five".