1404798 has 16 divisors (see below), whose sum is σ = 2831760. Its totient is φ = 464576.

The previous prime is 1404797. The next prime is 1404811. The reversal of 1404798 is 8974041.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33 + ... + 1676.

It is an arithmetic number, because the mean of its divisors is an integer number (176985).

2^1404798 is an apocalyptic number.

1404798 is an abundant number, since it is smaller than the sum of its proper divisors (1426962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1404798 is a wasteful number, since it uses less digits than its factorization.

1404798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 1404798 is about 1185.2417474929. The cubic root of 1404798 is about 111.9965453866.

The spelling of 1404798 in words is "one million, four hundred four thousand, seven hundred ninety-eight".