1110404 has 6 divisors (see below), whose sum is σ = 1943214. Its totient is φ = 555200.

The previous prime is 1110401. The next prime is 1110413. The reversal of 1110404 is 4040111.

1110404 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in only one way, i.e., 1098304 + 12100 = 1048^2 + 110^2 .

It is not an unprimeable number, because it can be changed into a prime (1110401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138797 + ... + 138804.

It is an arithmetic number, because the mean of its divisors is an integer number (323869).

2^1110404 is an apocalyptic number.

It is an amenable number.

1110404 is a deficient number, since it is larger than the sum of its proper divisors (832810).

1110404 is a wasteful number, since it uses less digits than its factorization.

1110404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277605 (or 277603 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1110404 is about 1053.7570877579. The cubic root of 1110404 is about 103.5524406163.

Adding to 1110404 its reverse (4040111), we get a palindrome (5150515).

The spelling of 1110404 in words is "one million, one hundred ten thousand, four hundred four".