1408895 has 8 divisors (see below), whose sum is σ = 1730256. Its totient is φ = 1100736.

The previous prime is 1408889. The next prime is 1408961. The reversal of 1408895 is 5988041.

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

It is a cyclic number.

It is not a de Polignac number, because 1408895 - 2⁴ = 1408879 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3062 + ... + 3491.

It is an arithmetic number, because the mean of its divisors is an integer number (216282).

2^1408895 is an apocalyptic number.

1408895 is a deficient number, since it is larger than the sum of its proper divisors (321361).

1408895 is an equidigital number, since it uses as much as digits as its factorization.

1408895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6601.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 1408895 is about 1186.9688285713. The cubic root of 1408895 is about 112.1053165408.

The spelling of 1408895 in words is "one million, four hundred eight thousand, eight hundred ninety-five".