43045268 has 24 divisors (see below), whose sum is σ = 86669184. Its totient is φ = 18324000.

The previous prime is 43045243. The next prime is 43045273. The reversal of 43045268 is 86254034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863 + ... + 9318.

It is an arithmetic number, because the mean of its divisors is an integer number (3611216).

Almost surely, 2^43045268 is an apocalyptic number.

It is an amenable number.

43045268 is an abundant number, since it is smaller than the sum of its proper divisors (43623916).

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

43045268 is a wasteful number, since it uses less digits than its factorization.

43045268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10343 (or 10341 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 43045268 is about 6560.8892689940. The cubic root of 43045268 is about 350.4627023206.

The spelling of 43045268 in words is "forty-three million, forty-five thousand, two hundred sixty-eight".