4425562 has 4 divisors (see below), whose sum is σ = 6638346. Its totient is φ = 2212780.

The previous prime is 4425541. The next prime is 4425571. The reversal of 4425562 is 2655244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3059001 + 1366561 = 1749^2 + 1169^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4425562.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106389 + ... + 1106392.

Almost surely, 2^4425562 is an apocalyptic number.

4425562 is a deficient number, since it is larger than the sum of its proper divisors (2212784).

4425562 is a wasteful number, since it uses less digits than its factorization.

4425562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212783.

The product of its digits is 9600, while the sum is 28.

The square root of 4425562 is about 2103.7019750906. The cubic root of 4425562 is about 164.1809672009.

The spelling of 4425562 in words is "four million, four hundred twenty-five thousand, five hundred sixty-two".