2234966328 has 192 divisors, whose sum is σ = 7278336000. Its totient is φ = 606078720.

The previous prime is 2234966317. The next prime is 2234966407. The reversal of 2234966328 is 8236694322.

It is a happy number.

2234966328 is a `hidden beast` number, since 2 + 2 + 3 + 4 + 9 + 6 + 632 + 8 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 826723 + ... + 829421.

It is an arithmetic number, because the mean of its divisors is an integer number (37908000).

Almost surely, 2^2234966328 is an apocalyptic number.

2234966328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234966328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3639168000).

2234966328 is an abundant number, since it is smaller than the sum of its proper divisors (5043369672).

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

2234966328 is a wasteful number, since it uses less digits than its factorization.

2234966328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802 (or 2795 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The square root of 2234966328 is about 47275.4304898432. The cubic root of 2234966328 is about 1307.4457012232.

The spelling of 2234966328 in words is "two billion, two hundred thirty-four million, nine hundred sixty-six thousand, three hundred twenty-eight".