4851171 has 40 divisors (see below), whose sum is σ = 8293824. Its totient is φ = 2799360.

The previous prime is 4851169. The next prime is 4851173. The reversal of 4851171 is 1711584.

It is an interprime number because it is at equal distance from previous prime (4851169) and next prime (4851173).

It is not a de Polignac number, because 4851171 - 2¹ = 4851169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

4851171 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4851173) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17766 + ... + 18036.

Almost surely, 2^4851171 is an apocalyptic number.

4851171 is a deficient number, since it is larger than the sum of its proper divisors (3442653).

4851171 is a wasteful number, since it uses less digits than its factorization.

4851171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 304 counting only the distinct ones).

The product of its digits is 1120, while the sum is 27.

The square root of 4851171 is about 2202.5374003635. The cubic root of 4851171 is about 169.2838500951.

The spelling of 4851171 in words is "four million, eight hundred fifty-one thousand, one hundred seventy-one".