43868252 has 6 divisors (see below), whose sum is σ = 76769448. Its totient is φ = 21934124.

The previous prime is 43868243. The next prime is 43868263. The reversal of 43868252 is 25286834.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5483528 + ... + 5483535.

It is an arithmetic number, because the mean of its divisors is an integer number (12794908).

Almost surely, 2^43868252 is an apocalyptic number.

It is an amenable number.

43868252 is a deficient number, since it is larger than the sum of its proper divisors (32901196).

43868252 is a wasteful number, since it uses less digits than its factorization.

43868252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10967067 (or 10967065 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 43868252 is about 6623.3112564638. The cubic root of 43868252 is about 352.6821204003.

The spelling of 43868252 in words is "forty-three million, eight hundred sixty-eight thousand, two hundred fifty-two".