43233696 has 96 divisors (see below), whose sum is σ = 137592000. Its totient is φ = 13098240.

The previous prime is 43233661. The next prime is 43233709. The reversal of 43233696 is 69633234.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a self number, because there is not a number n which added to its sum of digits gives 43233696.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7230 + ... + 11778.

It is an arithmetic number, because the mean of its divisors is an integer number (1433250).

Almost surely, 2^43233696 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 43233696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68796000).

43233696 is an abundant number, since it is smaller than the sum of its proper divisors (94358304).

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

43233696 is a wasteful number, since it uses less digits than its factorization.

43233696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4579 (or 4565 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The square root of 43233696 is about 6575.2335319744. The cubic root of 43233696 is about 350.9733342296.

The spelling of 43233696 in words is "forty-three million, two hundred thirty-three thousand, six hundred ninety-six".