9354664228 has 48 divisors (see below), whose sum is σ = 20176208640. Its totient is φ = 3695658624.

The previous prime is 9354664177. The next prime is 9354664261. The reversal of 9354664228 is 8224664539.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253158 + ... + 287746.

It is an arithmetic number, because the mean of its divisors is an integer number (420337680).

Almost surely, 2^9354664228 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9354664228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10088104320).

9354664228 is an abundant number, since it is smaller than the sum of its proper divisors (10821544412).

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

9354664228 is a wasteful number, since it uses less digits than its factorization.

9354664228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35356 (or 35354 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 49.

The square root of 9354664228 is about 96719.5131708178. The cubic root of 9354664228 is about 2107.0559502776.

The spelling of 9354664228 in words is "nine billion, three hundred fifty-four million, six hundred sixty-four thousand, two hundred twenty-eight".