4425555 has 8 divisors (see below), whose sum is σ = 7080912. Its totient is φ = 2360288.

The previous prime is 4425541. The next prime is 4425571. The reversal of 4425555 is 5555244.

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

It is a cyclic number.

It is not a de Polignac number, because 4425555 - 2⁴ = 4425539 is a prime.

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 in 7 ways as a sum of consecutive naturals, for example, 147504 + ... + 147533.

It is an arithmetic number, because the mean of its divisors is an integer number (885114).

Almost surely, 2^4425555 is an apocalyptic number.

4425555 is a deficient number, since it is larger than the sum of its proper divisors (2655357).

4425555 is a wasteful number, since it uses less digits than its factorization.

4425555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295045.

The product of its digits is 20000, while the sum is 30.

The square root of 4425555 is about 2103.7003113562. The cubic root of 4425555 is about 164.1808806380.

The spelling of 4425555 in words is "four million, four hundred twenty-five thousand, five hundred fifty-five".