2608622 has 8 divisors (see below), whose sum is σ = 3920376. Its totient is φ = 1301832.

The previous prime is 2608601. The next prime is 2608631. The reversal of 2608622 is 2268062.

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

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2608591 and 2608600.

It is a congruent number.

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, 653 + ... + 2375.

It is an arithmetic number, because the mean of its divisors is an integer number (490047).

2^2608622 is an apocalyptic number.

2608622 is a deficient number, since it is larger than the sum of its proper divisors (1311754).

2608622 is a wasteful number, since it uses less digits than its factorization.

2608622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2608622 is about 1615.1229055400. The cubic root of 2608622 is about 137.6587169971.

The spelling of 2608622 in words is "two million, six hundred eight thousand, six hundred twenty-two".