1108807 has 16 divisors (see below), whose sum is σ = 1354752. Its totient is φ = 887040.

The previous prime is 1108801. The next prime is 1108817. The reversal of 1108807 is 7088011.

It is not a de Polignac number, because 1108807 - 2¹⁵ = 1076039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11383 + ... + 11479.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2^1108807 is an apocalyptic number.

1108807 is a deficient number, since it is larger than the sum of its proper divisors (245945).

1108807 is an equidigital number, since it uses as much as digits as its factorization.

1108807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198.

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 1108807 is about 1052.9990503320. Note that the first 3 decimals coincide. The cubic root of 1108807 is about 103.5027732304.

The spelling of 1108807 in words is "one million, one hundred eight thousand, eight hundred seven".