4327992 has 40 divisors (see below), whose sum is σ = 12124200. Its totient is φ = 1442448.

The previous prime is 4327963. The next prime is 4328017. The reversal of 4327992 is 2997234.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 2692 + ... + 3987.

It is an arithmetic number, because the mean of its divisors is an integer number (303105).

Almost surely, 2^4327992 is an apocalyptic number.

It is an amenable number.

4327992 is an abundant number, since it is smaller than the sum of its proper divisors (7796208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4327992 is a wasteful number, since it uses less digits than its factorization.

4327992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6697 (or 6684 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4327992 is about 2080.3826571090. The cubic root of 4327992 is about 162.9654285771.

The spelling of 4327992 in words is "four million, three hundred twenty-seven thousand, nine hundred ninety-two".