1014419 has 4 divisors (see below), whose sum is σ = 1159344. Its totient is φ = 869496.

The previous prime is 1014397. The next prime is 1014451. The reversal of 1014419 is 9144101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014419 is a prime.

It is a super-2 number, since 2×1014419² = 2058091815122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1014419.

It is not an unprimeable number, because it can be changed into a prime (1014469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72452 + ... + 72465.

It is an arithmetic number, because the mean of its divisors is an integer number (289836).

2^1014419 is an apocalyptic number.

1014419 is a deficient number, since it is larger than the sum of its proper divisors (144925).

1014419 is an equidigital number, since it uses as much as digits as its factorization.

1014419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144924.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1014419 is about 1007.1836972469. The cubic root of 1014419 is about 100.4783415784.

The spelling of 1014419 in words is "one million, fourteen thousand, four hundred nineteen".