1822352 has 40 divisors (see below), whose sum is σ = 4124736. Its totient is φ = 763776.

The previous prime is 1822321. The next prime is 1822367. The reversal of 1822352 is 2532281.

1822352 is nontrivially palindromic in base 15.

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 7 ways as a sum of consecutive naturals, for example, 5783 + ... + 6089.

2^1822352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1822352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2062368).

1822352 is an abundant number, since it is smaller than the sum of its proper divisors (2302384).

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

1822352 is a wasteful number, since it uses less digits than its factorization.

1822352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 369 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 1822352 is about 1349.9451840723. The cubic root of 1822352 is about 122.1454862062.

The spelling of 1822352 in words is "one million, eight hundred twenty-two thousand, three hundred fifty-two".