4851671 has 16 divisors (see below), whose sum is σ = 5581440. Its totient is φ = 4176480.

The previous prime is 4851661. The next prime is 4851683. The reversal of 4851671 is 1761584.

It is a happy number.

It is not a de Polignac number, because 4851671 - 2¹⁰ = 4850647 is a prime.

It is a super-2 number, since 2×4851671² = 47077422984482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4851661) 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, 21260 + ... + 21486.

It is an arithmetic number, because the mean of its divisors is an integer number (348840).

Almost surely, 2^4851671 is an apocalyptic number.

4851671 is a deficient number, since it is larger than the sum of its proper divisors (729769).

4851671 is a wasteful number, since it uses less digits than its factorization.

4851671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334.

The product of its digits is 6720, while the sum is 32.

The square root of 4851671 is about 2202.6509028895. The cubic root of 4851671 is about 169.2896658055.

The spelling of 4851671 in words is "four million, eight hundred fifty-one thousand, six hundred seventy-one".