8233472 has 40 divisors (see below), whose sum is σ = 17730636. Its totient is φ = 3796992.

The previous prime is 8233469. The next prime is 8233487. The reversal of 8233472 is 2743328.

It can be written as a sum of positive squares in 2 ways, for example, as 8202496 + 30976 = 2864^2 + 176^2 .

It is a super-2 number, since 2×8233472² = 135580122349568, which contains 22 as substring.

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, 6038 + ... + 7274.

Almost surely, 2^8233472 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 8233472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8865318).

8233472 is an abundant number, since it is smaller than the sum of its proper divisors (9497164).

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

8233472 is a wasteful number, since it uses less digits than its factorization.

8233472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268 (or 1252 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 8233472 is about 2869.4027253071. The cubic root of 8233472 is about 201.9269742242.

The spelling of 8233472 in words is "eight million, two hundred thirty-three thousand, four hundred seventy-two".