1190122 has 8 divisors (see below), whose sum is σ = 1879200. Its totient is φ = 563724.

The previous prime is 1190081. The next prime is 1190143. The reversal of 1190122 is 2210911.

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

It is a junction number, because it is equal to n+sod(n) for n = 1190096 and 1190105.

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, 15622 + ... + 15697.

It is an arithmetic number, because the mean of its divisors is an integer number (234900).

2^1190122 is an apocalyptic number.

1190122 is a deficient number, since it is larger than the sum of its proper divisors (689078).

1190122 is a wasteful number, since it uses less digits than its factorization.

1190122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31340.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1190122 is about 1090.9271286388. The cubic root of 1190122 is about 105.9734714674.

The spelling of 1190122 in words is "one million, one hundred ninety thousand, one hundred twenty-two".