1004152 has 16 divisors (see below), whose sum is σ = 1944000. Its totient is φ = 485760.

The previous prime is 1004141. The next prime is 1004161. The reversal of 1004152 is 2514001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1777 + ... + 2272.

It is an arithmetic number, because the mean of its divisors is an integer number (121500).

2^1004152 is an apocalyptic number.

It is an amenable number.

1004152 is a deficient number, since it is larger than the sum of its proper divisors (939848).

1004152 is a wasteful number, since it uses less digits than its factorization.

1004152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086 (or 4082 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 1004152 is about 1002.0738495740. The cubic root of 1004152 is about 100.1382088950.

Adding to 1004152 its reverse (2514001), we get a palindrome (3518153).

It can be divided in two parts, 1004 and 152, that added together give a square (1156 = 34²).

The spelling of 1004152 in words is "one million, four thousand, one hundred fifty-two".