1411798 has 4 divisors (see below), whose sum is σ = 2117700. Its totient is φ = 705898.

The previous prime is 1411793. The next prime is 1411829. The reversal of 1411798 is 8971141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8971141 = 149 ⋅60209.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411793) 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 as a sum of consecutive naturals, namely, 352948 + ... + 352951.

It is an arithmetic number, because the mean of its divisors is an integer number (529425).

2^1411798 is an apocalyptic number.

1411798 is a deficient number, since it is larger than the sum of its proper divisors (705902).

1411798 is an equidigital number, since it uses as much as digits as its factorization.

1411798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705901.

The product of its digits is 2016, while the sum is 31.

The square root of 1411798 is about 1188.1910620771. The cubic root of 1411798 is about 112.1822606394.

It can be divided in two parts, 1411 and 798, that added together give a square (2209 = 47²).

The spelling of 1411798 in words is "one million, four hundred eleven thousand, seven hundred ninety-eight".