4656971 has 16 divisors (see below), whose sum is σ = 5391360. Its totient is φ = 3981120.

The previous prime is 4656947. The next prime is 4656973. The reversal of 4656971 is 1796564.

It is not a de Polignac number, because 4656971 - 2¹⁸ = 4394827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4656973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19871 + ... + 20103.

It is an arithmetic number, because the mean of its divisors is an integer number (336960).

Almost surely, 2^4656971 is an apocalyptic number.

4656971 is a deficient number, since it is larger than the sum of its proper divisors (734389).

4656971 is a wasteful number, since it uses less digits than its factorization.

4656971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346.

The product of its digits is 45360, while the sum is 38.

The square root of 4656971 is about 2158.0016218715. The cubic root of 4656971 is about 166.9941193383.

The spelling of 4656971 in words is "four million, six hundred fifty-six thousand, nine hundred seventy-one".