1075685 has 24 divisors (see below), whose sum is σ = 1493280. Its totient is φ = 741312.

The previous prime is 1075681. The next prime is 1075691. The reversal of 1075685 is 5865701.

It is not a de Polignac number, because 1075685 - 2² = 1075681 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16022 + ... + 16088.

It is an arithmetic number, because the mean of its divisors is an integer number (62220).

2^1075685 is an apocalyptic number.

It is an amenable number.

1075685 is a deficient number, since it is larger than the sum of its proper divisors (417595).

1075685 is a wasteful number, since it uses less digits than its factorization.

1075685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 1075685 is about 1037.1523513930. The cubic root of 1075685 is about 102.4617346755.

The spelling of 1075685 in words is "one million, seventy-five thousand, six hundred eighty-five".