2039122 has 8 divisors (see below), whose sum is σ = 3116556. Its totient is φ = 1000272.

The previous prime is 2039119. The next prime is 2039131. The reversal of 2039122 is 2219302.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2019241 + 19881 = 1421^2 + 141^2 .

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 2039122.

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, 9513 + ... + 9724.

2^2039122 is an apocalyptic number.

2039122 is a deficient number, since it is larger than the sum of its proper divisors (1077434).

2039122 is a wasteful number, since it uses less digits than its factorization.

2039122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19292.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2039122 is about 1427.9782911515. The cubic root of 2039122 is about 126.8083164511.

The spelling of 2039122 in words is "two million, thirty-nine thousand, one hundred twenty-two".