1007118 has 24 divisors (see below), whose sum is σ = 2494128. Its totient is φ = 287712.

The previous prime is 1007117. The next prime is 1007119. The reversal of 1007118 is 8117001.

It is an interprime number because it is at equal distance from previous prime (1007117) and next prime (1007119).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1007118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3871 + ... + 4122.

It is an arithmetic number, because the mean of its divisors is an integer number (103922).

2^1007118 is an apocalyptic number.

1007118 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1007118 is an abundant number, since it is smaller than the sum of its proper divisors (1487010).

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

1007118 is a wasteful number, since it uses less digits than its factorization.

1007118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8008 (or 8005 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 18.

The square root of 1007118 is about 1003.5526891997. The cubic root of 1007118 is about 100.2367059276.

The spelling of 1007118 in words is "one million, seven thousand, one hundred eighteen".