10663626 has 16 divisors (see below), whose sum is σ = 21362400. Its totient is φ = 3548688.

The previous prime is 10663603. The next prime is 10663643. The reversal of 10663626 is 62636601.

10663626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10663626² = 227425838935752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10663593 and 10663602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4120 + ... + 6188.

It is an arithmetic number, because the mean of its divisors is an integer number (1335150).

Almost surely, 2^10663626 is an apocalyptic number.

10663626 is an abundant number, since it is smaller than the sum of its proper divisors (10698774).

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

10663626 is a wasteful number, since it uses less digits than its factorization.

10663626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 10663626 is about 3265.5207854185. The cubic root of 10663626 is about 220.1075644799.

The spelling of 10663626 in words is "ten million, six hundred sixty-three thousand, six hundred twenty-six".