43748652 has 24 divisors (see below), whose sum is σ = 104840176. Its totient is φ = 14188608.

The previous prime is 43748647. The next prime is 43748669. The reversal of 43748652 is 25684734.

It is a happy number.

43748652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43748652.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48823 + ... + 49710.

Almost surely, 2^43748652 is an apocalyptic number.

It is an amenable number.

43748652 is an abundant number, since it is smaller than the sum of its proper divisors (61091524).

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

43748652 is a wasteful number, since it uses less digits than its factorization.

43748652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98577 (or 98575 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 43748652 is about 6614.2763776546. The cubic root of 43748652 is about 352.3613176104.

The spelling of 43748652 in words is "forty-three million, seven hundred forty-eight thousand, six hundred fifty-two".