1152304 has 10 divisors (see below), whose sum is σ = 2232620. Its totient is φ = 576144.

The previous prime is 1152287. The next prime is 1152313. The reversal of 1152304 is 4032511.

It is a super-3 number, since 3×1152304³ = 4590103338797371392, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 72019 = 1152304 / (1 + 1 + 5 + 2 + 3 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35994 + ... + 36025.

It is an arithmetic number, because the mean of its divisors is an integer number (223262).

2^1152304 is an apocalyptic number.

It is an amenable number.

1152304 is a deficient number, since it is larger than the sum of its proper divisors (1080316).

1152304 is an equidigital number, since it uses as much as digits as its factorization.

1152304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72027 (or 72021 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1152304 is about 1073.4542374969. The cubic root of 1152304 is about 104.8388760845.

Adding to 1152304 its reverse (4032511), we get a palindrome (5184815).

The spelling of 1152304 in words is "one million, one hundred fifty-two thousand, three hundred four".