2698122 has 32 divisors (see below), whose sum is σ = 6216192. Its totient is φ = 764784.

The previous prime is 2698109. The next prime is 2698159. The reversal of 2698122 is 2218962.

It is a self number, because there is not a number n which added to its sum of digits gives 2698122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9393 + ... + 9675.

It is an arithmetic number, because the mean of its divisors is an integer number (194256).

2^2698122 is an apocalyptic number.

2698122 is an abundant number, since it is smaller than the sum of its proper divisors (3518070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2698122 is a wasteful number, since it uses less digits than its factorization.

2698122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522.

The product of its digits is 3456, while the sum is 30.

The square root of 2698122 is about 1642.5961159092. The cubic root of 2698122 is about 139.2153726912.

The spelling of 2698122 in words is "two million, six hundred ninety-eight thousand, one hundred twenty-two".