9106626444 has 12 divisors (see below), whose sum is σ = 21248795064. Its totient is φ = 3035542144.

The previous prime is 9106626439. The next prime is 9106626461. The reversal of 9106626444 is 4446266019.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 9106626396 and 9106626405.

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, 379442757 + ... + 379442780.

It is an arithmetic number, because the mean of its divisors is an integer number (1770732922).

Almost surely, 2^9106626444 is an apocalyptic number.

It is an amenable number.

9106626444 is an abundant number, since it is smaller than the sum of its proper divisors (12142168620).

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

9106626444 is a wasteful number, since it uses less digits than its factorization.

9106626444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758885544 (or 758885542 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 9106626444 is about 95428.6458250352. The cubic root of 9106626444 is about 2088.2661110679.

The spelling of 9106626444 in words is "nine billion, one hundred six million, six hundred twenty-six thousand, four hundred forty-four".