1109714 has 24 divisors (see below), whose sum is σ = 1851660. Its totient is φ = 497952.

The previous prime is 1109663. The next prime is 1109723. The reversal of 1109714 is 4179011.

It can be written as a sum of positive squares in 2 ways, for example, as 1092025 + 17689 = 1045^2 + 133^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1109714.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 20912 + ... + 20964.

2^1109714 is an apocalyptic number.

1109714 is a deficient number, since it is larger than the sum of its proper divisors (741946).

1109714 is a wasteful number, since it uses less digits than its factorization.

1109714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 1109714 is about 1053.4296369478. The cubic root of 1109714 is about 103.5309871666.

It can be divided in two parts, 11097 and 14, that added together give a palindrome (11111).

The spelling of 1109714 in words is "one million, one hundred nine thousand, seven hundred fourteen".