1009233368 has 64 divisors (see below), whose sum is σ = 2277465120. Its totient is φ = 413107200.

The previous prime is 1009233341. The next prime is 1009233371. The reversal of 1009233368 is 8633329001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36146 + ... + 57662.

Almost surely, 2^1009233368 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 1009233368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1138732560).

1009233368 is an abundant number, since it is smaller than the sum of its proper divisors (1268231752).

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

1009233368 is a wasteful number, since it uses less digits than its factorization.

1009233368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21588 (or 21584 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 1009233368 is about 31768.4335150476. The cubic root of 1009233368 is about 1003.0683648411.

The spelling of 1009233368 in words is "one billion, nine million, two hundred thirty-three thousand, three hundred sixty-eight".