43225282 has 8 divisors (see below), whose sum is σ = 64985616. Its totient is φ = 21563412.

The previous prime is 43225279. The next prime is 43225309. The reversal of 43225282 is 28252234.

It is a happy number.

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 43225282.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23508 + ... + 25279.

It is an arithmetic number, because the mean of its divisors is an integer number (8123202).

Almost surely, 2^43225282 is an apocalyptic number.

43225282 is a deficient number, since it is larger than the sum of its proper divisors (21760334).

43225282 is a wasteful number, since it uses less digits than its factorization.

43225282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49232.

The product of its digits is 7680, while the sum is 28.

The square root of 43225282 is about 6574.5936756578. The cubic root of 43225282 is about 350.9505643263.

It can be divided in two parts, 4322 and 5282, that added together give a square (9604 = 98²).

The spelling of 43225282 in words is "forty-three million, two hundred twenty-five thousand, two hundred eighty-two".