4279971 has 8 divisors (see below), whose sum is σ = 6042384. Its totient is φ = 2685440.

The previous prime is 4279969. The next prime is 4279973. The reversal of 4279971 is 1799724.

It is an interprime number because it is at equal distance from previous prime (4279969) and next prime (4279973).

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 4279971 - 2¹ = 4279969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4279973) 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, 41910 + ... + 42011.

It is an arithmetic number, because the mean of its divisors is an integer number (755298).

Almost surely, 2^4279971 is an apocalyptic number.

4279971 is a deficient number, since it is larger than the sum of its proper divisors (1762413).

4279971 is a wasteful number, since it uses less digits than its factorization.

4279971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83941.

The product of its digits is 31752, while the sum is 39.

The square root of 4279971 is about 2068.8090777063. The cubic root of 4279971 is about 162.3604608824.

The spelling of 4279971 in words is "four million, two hundred seventy-nine thousand, nine hundred seventy-one".