1323652 has 24 divisors (see below), whose sum is σ = 2570400. Its totient is φ = 591360.

The previous prime is 1323649. The next prime is 1323659. The reversal of 1323652 is 2563231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1323659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2724 + ... + 3172.

It is an arithmetic number, because the mean of its divisors is an integer number (107100).

2^1323652 is an apocalyptic number.

It is an amenable number.

1323652 is a deficient number, since it is larger than the sum of its proper divisors (1246748).

1323652 is a wasteful number, since it uses less digits than its factorization.

1323652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 529 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 1323652 is about 1150.5007605386. The cubic root of 1323652 is about 109.7972021057.

Adding to 1323652 its reverse (2563231), we get a palindrome (3886883).

The spelling of 1323652 in words is "one million, three hundred twenty-three thousand, six hundred fifty-two".