1121324 has 12 divisors (see below), whose sum is σ = 1973664. Its totient is φ = 557424.

The previous prime is 1121317. The next prime is 1121333. The reversal of 1121324 is 4231211.

It is a junction number, because it is equal to n+sod(n) for n = 1121299 and 1121308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77 + ... + 1499.

It is an arithmetic number, because the mean of its divisors is an integer number (164472).

2^1121324 is an apocalyptic number.

It is an amenable number.

1121324 is a deficient number, since it is larger than the sum of its proper divisors (852340).

1121324 is a wasteful number, since it uses less digits than its factorization.

1121324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624 (or 1622 counting only the distinct ones).

The product of its digits is 48, while the sum is 14.

The square root of 1121324 is about 1058.9258708710. The cubic root of 1121324 is about 103.8907877212.

Adding to 1121324 its reverse (4231211), we get a palindrome (5352535).

The spelling of 1121324 in words is "one million, one hundred twenty-one thousand, three hundred twenty-four".