1004088 has 64 divisors (see below), whose sum is σ = 2799360. Its totient is φ = 298496.

The previous prime is 1004077. The next prime is 1004089. The reversal of 1004088 is 8804001.

1004088 = T₄₇ + T₄₈ + ... + T₁₈₂.

1004088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9331 + ... + 9437.

It is an arithmetic number, because the mean of its divisors is an integer number (43740).

2^1004088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1004088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1399680).

1004088 is an abundant number, since it is smaller than the sum of its proper divisors (1795272).

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

1004088 is a wasteful number, since it uses less digits than its factorization.

1004088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 1004088 is about 1002.0419152910. The cubic root of 1004088 is about 100.1360814012.

Adding to 1004088 its reverse (8804001), we get a palindrome (9808089).

The spelling of 1004088 in words is "one million, four thousand, eighty-eight".