1411479 has 16 divisors (see below), whose sum is σ = 2127840. Its totient is φ = 924480.

The previous prime is 1411471. The next prime is 1411481. The reversal of 1411479 is 9741141.

It is not a de Polignac number, because 1411479 - 2³ = 1411471 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411471) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1219 + ... + 2075.

It is an arithmetic number, because the mean of its divisors is an integer number (132990).

2^1411479 is an apocalyptic number.

1411479 is a deficient number, since it is larger than the sum of its proper divisors (716361).

1411479 is an equidigital number, since it uses as much as digits as its factorization.

1411479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 921 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 1411479 is about 1188.0568168232. The cubic root of 1411479 is about 112.1738106966.

The spelling of 1411479 in words is "one million, four hundred eleven thousand, four hundred seventy-nine".