4878164 has 12 divisors (see below), whose sum is σ = 8562624. Its totient is φ = 2431704.

The previous prime is 4878163. The next prime is 4878187. The reversal of 4878164 is 4618784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4878163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194 + ... + 3129.

It is an arithmetic number, because the mean of its divisors is an integer number (713552).

Almost surely, 2^4878164 is an apocalyptic number.

It is an amenable number.

4878164 is a deficient number, since it is larger than the sum of its proper divisors (3684460).

4878164 is a wasteful number, since it uses less digits than its factorization.

4878164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694 (or 3692 counting only the distinct ones).

The product of its digits is 43008, while the sum is 38.

The square root of 4878164 is about 2208.6566052694. The cubic root of 4878164 is about 169.5972472705.

Subtracting from 4878164 its sum of digits (38), we obtain a triangular number (4878126 = T₃₁₂₃).

The spelling of 4878164 in words is "four million, eight hundred seventy-eight thousand, one hundred sixty-four".