10626822 has 32 divisors (see below), whose sum is σ = 23909760. Its totient is φ = 3498120.

The previous prime is 10626809. The next prime is 10626823. The reversal of 10626822 is 22862601.

10626822 is a `hidden beast` number, since 10 + 626 + 8 + 22 = 666.

It is a super-2 number, since 2×10626822² = 225858691639368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10626823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3297 + ... + 5667.

It is an arithmetic number, because the mean of its divisors is an integer number (747180).

Almost surely, 2^10626822 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10626822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11954880).

10626822 is an abundant number, since it is smaller than the sum of its proper divisors (13282938).

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

10626822 is a wasteful number, since it uses less digits than its factorization.

10626822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10626822 is about 3259.8806726627. The cubic root of 10626822 is about 219.8540492013.

The spelling of 10626822 in words is "ten million, six hundred twenty-six thousand, eight hundred twenty-two".