1113107 has 8 divisors (see below), whose sum is σ = 1164240. Its totient is φ = 1062880.

The previous prime is 1113103. The next prime is 1113137. The reversal of 1113107 is 7013111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113107 - 2² = 1113103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113091 and 1113100.

It is not an unprimeable number, because it can be changed into a prime (1113103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3653 + ... + 3945.

It is an arithmetic number, because the mean of its divisors is an integer number (145530).

2^1113107 is an apocalyptic number.

1113107 is a deficient number, since it is larger than the sum of its proper divisors (51133).

1113107 is a wasteful number, since it uses less digits than its factorization.

1113107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 1113107 is about 1055.0388618435. The cubic root of 1113107 is about 103.6363966768.

Adding to 1113107 its reverse (7013111), we get a palindrome (8126218).

The spelling of 1113107 in words is "one million, one hundred thirteen thousand, one hundred seven".