1420114 has 8 divisors (see below), whose sum is σ = 2147328. Its totient is φ = 704340.

The previous prime is 1420109. The next prime is 1420121. The reversal of 1420114 is 4110241.

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

It is a junction number, because it is equal to n+sod(n) for n = 1420094 and 1420103.

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 3 ways as a sum of consecutive naturals, for example, 2542 + ... + 3049.

It is an arithmetic number, because the mean of its divisors is an integer number (268416).

2^1420114 is an apocalyptic number.

1420114 is a deficient number, since it is larger than the sum of its proper divisors (727214).

1420114 is a wasteful number, since it uses less digits than its factorization.

1420114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5720.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1420114 is about 1191.6853611587. The cubic root of 1420114 is about 112.4020942438.

Adding to 1420114 its reverse (4110241), we get a palindrome (5530355).

The spelling of 1420114 in words is "one million, four hundred twenty thousand, one hundred fourteen".