4230971 has 8 divisors (see below), whose sum is σ = 4322160. Its totient is φ = 4140928.

The previous prime is 4230959. The next prime is 4230997. The reversal of 4230971 is 1790324.

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

It is a cyclic number.

It is not a de Polignac number, because 4230971 - 2¹⁰ = 4229947 is a prime.

It is a super-2 number, since 2×4230971² = 35802231205682, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4230971.

It is not an unprimeable number, because it can be changed into a prime (4230071) 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, 12020 + ... + 12366.

It is an arithmetic number, because the mean of its divisors is an integer number (540270).

Almost surely, 2^4230971 is an apocalyptic number.

4230971 is a deficient number, since it is larger than the sum of its proper divisors (91189).

4230971 is a wasteful number, since it uses less digits than its factorization.

4230971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 4230971 is about 2056.9324247529. The cubic root of 4230971 is about 161.7384770905.

It can be divided in two parts, 42 and 30971, that added together give a palindrome (31013).

The spelling of 4230971 in words is "four million, two hundred thirty thousand, nine hundred seventy-one".