2626122 has 8 divisors (see below), whose sum is σ = 5252256. Its totient is φ = 875372.

The previous prime is 2626121. The next prime is 2626171. The reversal of 2626122 is 2216262.

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

2626122 is an admirable number.

It is a super-3 number, since 3×2626122³ = 54333283151621903544, which contains 333 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2626121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218838 + ... + 218849.

It is an arithmetic number, because the mean of its divisors is an integer number (656532).

2^2626122 is an apocalyptic number.

2626122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2626122 is a wasteful number, since it uses less digits than its factorization.

2626122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437692.

The product of its digits is 576, while the sum is 21.

The square root of 2626122 is about 1620.5313943272. The cubic root of 2626122 is about 137.9658600698.

The spelling of 2626122 in words is "two million, six hundred twenty-six thousand, one hundred twenty-two".