4328667 has 32 divisors (see below), whose sum is σ = 7539200. Its totient is φ = 2402784.

The previous prime is 4328641. The next prime is 4328671. The reversal of 4328667 is 7668234.

It is not a de Polignac number, because 4328667 - 2⁶ = 4328603 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

Its product of digits (48384) is a multiple of the sum of its prime factors (672).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4328617) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6684 + ... + 7302.

It is an arithmetic number, because the mean of its divisors is an integer number (235600).

Almost surely, 2^4328667 is an apocalyptic number.

4328667 is a deficient number, since it is larger than the sum of its proper divisors (3210533).

4328667 is a wasteful number, since it uses less digits than its factorization.

4328667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 666 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 4328667 is about 2080.5448805541. The cubic root of 4328667 is about 162.9739002461.

The spelling of 4328667 in words is "four million, three hundred twenty-eight thousand, six hundred sixty-seven".