4711889 has 18 divisors (see below), whose sum is σ = 5945670. Its totient is φ = 3721536.

The previous prime is 4711879. The next prime is 4711919. The reversal of 4711889 is 9881174.

It can be written as a sum of positive squares in 3 ways, for example, as 153664 + 4558225 = 392^2 + 2135^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4711889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4711879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7997 + ... + 8565.

It is an arithmetic number, because the mean of its divisors is an integer number (330315).

Almost surely, 2^4711889 is an apocalyptic number.

4711889 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4711889 is a deficient number, since it is larger than the sum of its proper divisors (1233781).

4711889 is a wasteful number, since it uses less digits than its factorization.

4711889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609 (or 589 counting only the distinct ones).

The product of its digits is 16128, while the sum is 38.

The square root of 4711889 is about 2170.6886004215. The cubic root of 4711889 is about 167.6479898004.

The spelling of 4711889 in words is "four million, seven hundred eleven thousand, eight hundred eighty-nine".