1118075 has 12 divisors (see below), whose sum is σ = 1584720. Its totient is φ = 766560.

The previous prime is 1118063. The next prime is 1118081. The reversal of 1118075 is 5708111.

It is not a de Polignac number, because 1118075 - 2⁶ = 1118011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1118075.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3020 + ... + 3369.

It is an arithmetic number, because the mean of its divisors is an integer number (132060).

2^1118075 is an apocalyptic number.

1118075 is a deficient number, since it is larger than the sum of its proper divisors (466645).

1118075 is an equidigital number, since it uses as much as digits as its factorization.

1118075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6406 (or 6401 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 23.

The square root of 1118075 is about 1057.3906562856. The cubic root of 1118075 is about 103.7903505892.

The spelling of 1118075 in words is "one million, one hundred eighteen thousand, seventy-five".