1075808 has 12 divisors (see below), whose sum is σ = 2118060. Its totient is φ = 537888.

The previous prime is 1075807. The next prime is 1075843. The reversal of 1075808 is 8085701.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16778 + ... + 16841.

It is an arithmetic number, because the mean of its divisors is an integer number (176505).

2^1075808 is an apocalyptic number.

It is an amenable number.

1075808 is a deficient number, since it is larger than the sum of its proper divisors (1042252).

1075808 is an equidigital number, since it uses as much as digits as its factorization.

1075808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33629 (or 33621 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 1075808 is about 1037.2116466758. The cubic root of 1075808 is about 102.4656398810.

The spelling of 1075808 in words is "one million, seventy-five thousand, eight hundred eight".