1004868 has 36 divisors (see below), whose sum is σ = 2574208. Its totient is φ = 330480.

The previous prime is 1004797. The next prime is 1004873. The reversal of 1004868 is 8684001.

1004868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3573 + ... + 3843.

2^1004868 is an apocalyptic number.

1004868 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1004868 is an abundant number, since it is smaller than the sum of its proper divisors (1569340).

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

1004868 is a wasteful number, since it uses less digits than its factorization.

1004868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1004868 is about 1002.4310450101. The cubic root of 1004868 is about 100.1620040717.

Adding to 1004868 its reverse (8684001), we get a palindrome (9688869).

The spelling of 1004868 in words is "one million, four thousand, eight hundred sixty-eight".