1114426 has 8 divisors (see below), whose sum is σ = 1759680. Its totient is φ = 527868.

The previous prime is 1114423. The next prime is 1114427. The reversal of 1114426 is 6244111.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (1114423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14626 + ... + 14701.

It is an arithmetic number, because the mean of its divisors is an integer number (219960).

2^1114426 is an apocalyptic number.

1114426 is a deficient number, since it is larger than the sum of its proper divisors (645254).

1114426 is a wasteful number, since it uses less digits than its factorization.

1114426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29348.

The product of its digits is 192, while the sum is 19.

The square root of 1114426 is about 1055.6637722305. The cubic root of 1114426 is about 103.6773159083.

Adding to 1114426 its reverse (6244111), we get a palindrome (7358537).

It can be divided in two parts, 1114 and 426, that added together give a triangular number (1540 = T₅₅).

The spelling of 1114426 in words is "one million, one hundred fourteen thousand, four hundred twenty-six".