1004116 has 12 divisors (see below), whose sum is σ = 1764532. Its totient is φ = 499968.

The previous prime is 1004089. The next prime is 1004117. The reversal of 1004116 is 6114001.

1004116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 435600 + 568516 = 660^2 + 754^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1004096 and 1004105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1156 + ... + 1828.

2^1004116 is an apocalyptic number.

It is an amenable number.

1004116 is a deficient number, since it is larger than the sum of its proper divisors (760416).

1004116 is a wasteful number, since it uses less digits than its factorization.

1004116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1048 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1004116 is about 1002.0558866650. The cubic root of 1004116 is about 100.1370121909.

Adding to 1004116 its reverse (6114001), we get a palindrome (7118117).

The spelling of 1004116 in words is "one million, four thousand, one hundred sixteen".