1120922 has 8 divisors (see below), whose sum is σ = 1834272. Its totient is φ = 509500.

The previous prime is 1120919. The next prime is 1120939. The reversal of 1120922 is 2290211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1120922² = 2512932260168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1120922.

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, 25454 + ... + 25497.

It is an arithmetic number, because the mean of its divisors is an integer number (229284).

2^1120922 is an apocalyptic number.

1120922 is a deficient number, since it is larger than the sum of its proper divisors (713350).

1120922 is a wasteful number, since it uses less digits than its factorization.

1120922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50964.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1120922 is about 1058.7360388690. The cubic root of 1120922 is about 103.8783711231.

The spelling of 1120922 in words is "one million, one hundred twenty thousand, nine hundred twenty-two".