4327990 has 8 divisors (see below), whose sum is σ = 7790400. Its totient is φ = 1731192.

The previous prime is 4327963. The next prime is 4328017. The reversal of 4327990 is 997234.

It is an interprime number because it is at equal distance from previous prime (4327963) and next prime (4328017).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216390 + ... + 216409.

It is an arithmetic number, because the mean of its divisors is an integer number (973800).

Almost surely, 2^4327990 is an apocalyptic number.

4327990 is a deficient number, since it is larger than the sum of its proper divisors (3462410).

4327990 is a wasteful number, since it uses less digits than its factorization.

4327990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432806.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4327990 is about 2080.3821764282. The cubic root of 4327990 is about 162.9654034746.

The spelling of 4327990 in words is "four million, three hundred twenty-seven thousand, nine hundred ninety".