2828622 has 16 divisors (see below), whose sum is σ = 5680080. Its totient is φ = 939072.

The previous prime is 2828611. The next prime is 2828627. The reversal of 2828622 is 2268282.

2828622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2828622² = 16002204837768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2828622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954 + ... + 2562.

It is an arithmetic number, because the mean of its divisors is an integer number (355005).

2^2828622 is an apocalyptic number.

2828622 is an abundant number, since it is smaller than the sum of its proper divisors (2851458).

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

2828622 is a wasteful number, since it uses less digits than its factorization.

2828622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907.

The product of its digits is 6144, while the sum is 30.

The square root of 2828622 is about 1681.8507662691. The cubic root of 2828622 is about 141.4246040836.

The spelling of 2828622 in words is "two million, eight hundred twenty-eight thousand, six hundred twenty-two".