10622008 has 32 divisors (see below), whose sum is σ = 21364560. Its totient is φ = 4933120.

The previous prime is 10621999. The next prime is 10622009. The reversal of 10622008 is 80022601.

It is a happy number.

It is a super-2 number, since 2×10622008² = 225654107904128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10622009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10818 + ... + 11758.

Almost surely, 2^10622008 is an apocalyptic number.

10622008 is the 1882-nd octagonal number.

It is an amenable number.

10622008 is an abundant number, since it is smaller than the sum of its proper divisors (10742552).

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

10622008 is a wasteful number, since it uses less digits than its factorization.

10622008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10622008 is about 3259.1422184372. The cubic root of 10622008 is about 219.8208458833.

Adding to 10622008 its reverse (80022601), we get a palindrome (90644609).

The spelling of 10622008 in words is "ten million, six hundred twenty-two thousand, eight".