4325555 has 12 divisors (see below), whose sum is σ = 5621760. Its totient is φ = 3193632.

The previous prime is 4325549. The next prime is 4325557. The reversal of 4325555 is 5555234.

It is a happy number.

It is not a de Polignac number, because 4325555 - 2⁴ = 4325539 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁹ + 2¹⁵ + 5² + 5² + 5⁴ + 5⁷ .

It is not an unprimeable number, because it can be changed into a prime (4325557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1715 + ... + 3404.

It is an arithmetic number, because the mean of its divisors is an integer number (468480).

Almost surely, 2^4325555 is an apocalyptic number.

4325555 is a deficient number, since it is larger than the sum of its proper divisors (1296205).

4325555 is a wasteful number, since it uses less digits than its factorization.

4325555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5150 (or 5137 counting only the distinct ones).

The product of its digits is 15000, while the sum is 29.

The square root of 4325555 is about 2079.7968650808. The cubic root of 4325555 is about 162.9348353818.

The spelling of 4325555 in words is "four million, three hundred twenty-five thousand, five hundred fifty-five".