1411406 has 8 divisors (see below), whose sum is σ = 2132760. Its totient is φ = 700488.

The previous prime is 1411387. The next prime is 1411411. The reversal of 1411406 is 6041141.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2261 + ... + 2816.

It is an arithmetic number, because the mean of its divisors is an integer number (266595).

2^1411406 is an apocalyptic number.

1411406 is a deficient number, since it is larger than the sum of its proper divisors (721354).

1411406 is a wasteful number, since it uses less digits than its factorization.

1411406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1411406 is about 1188.0260939895. The cubic root of 1411406 is about 112.1718768317.

Adding to 1411406 its reverse (6041141), we get a palindrome (7452547).

The spelling of 1411406 in words is "one million, four hundred eleven thousand, four hundred six".