43225562 has 16 divisors (see below), whose sum is σ = 66878784. Its totient is φ = 20940000.

The previous prime is 43225547. The next prime is 43225597. The reversal of 43225562 is 26552234.

43225562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10637 + ... + 14127.

It is an arithmetic number, because the mean of its divisors is an integer number (4179924).

Almost surely, 2^43225562 is an apocalyptic number.

43225562 is a deficient number, since it is larger than the sum of its proper divisors (23653222).

43225562 is a wasteful number, since it uses less digits than its factorization.

43225562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685.

The product of its digits is 14400, while the sum is 29.

The square root of 43225562 is about 6574.6149697150. The cubic root of 43225562 is about 350.9513221078.

Adding to 43225562 its reverse (26552234), we get a palindrome (69777796).

The spelling of 43225562 in words is "forty-three million, two hundred twenty-five thousand, five hundred sixty-two".