1073808 has 30 divisors (see below), whose sum is σ = 3005574. Its totient is φ = 357888.

The previous prime is 1073803. The next prime is 1073819. The reversal of 1073808 is 8083701.

It can be written as a sum of positive squares in only one way, i.e., 831744 + 242064 = 912^2 + 492^2 .

It is not an unprimeable number, because it can be changed into a prime (1073803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3585 + ... + 3872.

2^1073808 is an apocalyptic number.

1073808 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1073808 is an abundant number, since it is smaller than the sum of its proper divisors (1931766).

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

1073808 is a wasteful number, since it uses less digits than its factorization.

1073808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7471 (or 7462 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 1073808 is about 1036.2470747848. The cubic root of 1073808 is about 102.4021036352.

It can be divided in two parts, 1073 and 808, that added together give a palindrome (1881).

The spelling of 1073808 in words is "one million, seventy-three thousand, eight hundred eight".