1146122 has 8 divisors (see below), whose sum is σ = 1759296. Its totient is φ = 559692.

The previous prime is 1146097. The next prime is 1146133. The reversal of 1146122 is 2216411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1146122.

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, 6578 + ... + 6749.

It is an arithmetic number, because the mean of its divisors is an integer number (219912).

2^1146122 is an apocalyptic number.

1146122 is a deficient number, since it is larger than the sum of its proper divisors (613174).

1146122 is a wasteful number, since it uses less digits than its factorization.

1146122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13372.

The product of its digits is 96, while the sum is 17.

The square root of 1146122 is about 1070.5708757481. The cubic root of 1146122 is about 104.6510563130.

The spelling of 1146122 in words is "one million, one hundred forty-six thousand, one hundred twenty-two".