2088626 has 8 divisors (see below), whose sum is σ = 3141504. Its totient is φ = 1041460.

The previous prime is 2088623. The next prime is 2088631. The reversal of 2088626 is 6268802.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2088592 and 2088601.

It is not an unprimeable number, because it can be changed into a prime (2088623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350 + ... + 2073.

It is an arithmetic number, because the mean of its divisors is an integer number (392688).

2^2088626 is an apocalyptic number.

2088626 is a deficient number, since it is larger than the sum of its proper divisors (1052878).

2088626 is a wasteful number, since it uses less digits than its factorization.

2088626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2088626 is about 1445.2079435154. The cubic root of 2088626 is about 127.8263024830.

The spelling of 2088626 in words is "two million, eighty-eight thousand, six hundred twenty-six".