1411375 has 16 divisors (see below), whose sum is σ = 2014272. Its totient is φ = 967200.

The previous prime is 1411369. The next prime is 1411387. The reversal of 1411375 is 5731141.

It is not a de Polignac number, because 1411375 - 2⁷ = 1411247 is a prime.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 69 + ... + 1681.

It is an arithmetic number, because the mean of its divisors is an integer number (125892).

2^1411375 is an apocalyptic number.

1411375 is a deficient number, since it is larger than the sum of its proper divisors (602897).

1411375 is an equidigital number, since it uses as much as digits as its factorization.

1411375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635 (or 1625 counting only the distinct ones).

The product of its digits is 420, while the sum is 22.

The square root of 1411375 is about 1188.0130470664. The cubic root of 1411375 is about 112.1710555812.

The spelling of 1411375 in words is "one million, four hundred eleven thousand, three hundred seventy-five".