1822296 has 32 divisors (see below), whose sum is σ = 5207040. Its totient is φ = 520608.

The previous prime is 1822277. The next prime is 1822307. The reversal of 1822296 is 6922281.

It is a congruent number.

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, 5256 + ... + 5591.

It is an arithmetic number, because the mean of its divisors is an integer number (162720).

2^1822296 is an apocalyptic number.

It is an amenable number.

1822296 is an abundant number, since it is smaller than the sum of its proper divisors (3384744).

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

1822296 is a wasteful number, since it uses less digits than its factorization.

1822296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10863 (or 10859 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 1822296 is about 1349.9244423300. The cubic root of 1822296 is about 122.1442350360.

The spelling of 1822296 in words is "one million, eight hundred twenty-two thousand, two hundred ninety-six".