1124328 has 32 divisors (see below), whose sum is σ = 2851200. Its totient is φ = 369408.

The previous prime is 1124317. The next prime is 1124351. The reversal of 1124328 is 8234211.

It is a super-2 number, since 2×1124328² = 2528226903168, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600 + ... + 2192.

It is an arithmetic number, because the mean of its divisors is an integer number (89100).

2^1124328 is an apocalyptic number.

It is an amenable number.

1124328 is an abundant number, since it is smaller than the sum of its proper divisors (1726872).

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

1124328 is a wasteful number, since it uses less digits than its factorization.

1124328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 677 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 1124328 is about 1060.3433406213. The cubic root of 1124328 is about 103.9834786379.

Adding to 1124328 its reverse (8234211), we get a palindrome (9358539).

The spelling of 1124328 in words is "one million, one hundred twenty-four thousand, three hundred twenty-eight".