4293971 has 8 divisors (see below), whose sum is σ = 4799088. Its totient is φ = 3808000.

The previous prime is 4293941. The next prime is 4294039. The reversal of 4293971 is 1793924.

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 4293971 - 2¹⁸ = 4031827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4293931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4310 + ... + 5211.

It is an arithmetic number, because the mean of its divisors is an integer number (599886).

Almost surely, 2^4293971 is an apocalyptic number.

4293971 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4293971 is a deficient number, since it is larger than the sum of its proper divisors (505117).

4293971 is a wasteful number, since it uses less digits than its factorization.

4293971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9573.

The product of its digits is 13608, while the sum is 35.

The square root of 4293971 is about 2072.1899044248. The cubic root of 4293971 is about 162.5372979474.

The spelling of 4293971 in words is "four million, two hundred ninety-three thousand, nine hundred seventy-one".