1860122 has 8 divisors (see below), whose sum is σ = 3043872. Its totient is φ = 845500.

The previous prime is 1860109. The next prime is 1860127. The reversal of 1860122 is 2210681.

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 = 1860094 and 1860103.

It is not an unprimeable number, because it can be changed into a prime (1860127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42254 + ... + 42297.

It is an arithmetic number, because the mean of its divisors is an integer number (380484).

2^1860122 is an apocalyptic number.

1860122 is a deficient number, since it is larger than the sum of its proper divisors (1183750).

1860122 is a wasteful number, since it uses less digits than its factorization.

1860122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84564.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1860122 is about 1363.8628963353. The cubic root of 1860122 is about 122.9835834172.

The spelling of 1860122 in words is "one million, eight hundred sixty thousand, one hundred twenty-two".