1107207 has 12 divisors (see below), whose sum is σ = 1637064. Its totient is φ = 720720.

The previous prime is 1107203. The next prime is 1107217. The reversal of 1107207 is 7027011.

It is not a de Polignac number, because 1107207 - 2² = 1107203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1107207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107203) 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, 1044 + ... + 1817.

It is an arithmetic number, because the mean of its divisors is an integer number (136422).

2^1107207 is an apocalyptic number.

1107207 is a deficient number, since it is larger than the sum of its proper divisors (529857).

1107207 is a wasteful number, since it uses less digits than its factorization.

1107207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910 (or 2907 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 18.

The square root of 1107207 is about 1052.2390412829. The cubic root of 1107207 is about 103.4529646955.

The spelling of 1107207 in words is "one million, one hundred seven thousand, two hundred seven".