4425670 has 16 divisors (see below), whose sum is σ = 8385840. Its totient is φ = 1677024.

The previous prime is 4425647. The next prime is 4425671. The reversal of 4425670 is 765244.

It is a d-powerful number, because it can be written as 4⁶ + 4⁹ + 2¹⁹ + 5⁹ + 6⁸ + 7⁴ + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425671) by changing a digit.

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, 11457 + ... + 11836.

It is an arithmetic number, because the mean of its divisors is an integer number (524115).

Almost surely, 2^4425670 is an apocalyptic number.

4425670 is a deficient number, since it is larger than the sum of its proper divisors (3960170).

4425670 is a wasteful number, since it uses less digits than its factorization.

4425670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23319.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 4425670 is about 2103.7276439692. The cubic root of 4425670 is about 164.1823027299.

The spelling of 4425670 in words is "four million, four hundred twenty-five thousand, six hundred seventy".