43265242 has 8 divisors (see below), whose sum is σ = 68313600. Its totient is φ = 20494044.

The previous prime is 43265237. The next prime is 43265249. The reversal of 43265242 is 24256234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 43265242.

It is not an unprimeable number, because it can be changed into a prime (43265249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569242 + ... + 569317.

It is an arithmetic number, because the mean of its divisors is an integer number (8539200).

Almost surely, 2^43265242 is an apocalyptic number.

43265242 is a deficient number, since it is larger than the sum of its proper divisors (25048358).

43265242 is a wasteful number, since it uses less digits than its factorization.

43265242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138580.

The product of its digits is 11520, while the sum is 28.

The square root of 43265242 is about 6577.6319447047. The cubic root of 43265242 is about 351.0586774844.

The spelling of 43265242 in words is "forty-three million, two hundred sixty-five thousand, two hundred forty-two".