4870165 has 4 divisors (see below), whose sum is σ = 5844204. Its totient is φ = 3896128.

The previous prime is 4870157. The next prime is 4870171. The reversal of 4870165 is 5610784.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3526884 + 1343281 = 1878^2 + 1159^2 .

It is a cyclic number.

It is not a de Polignac number, because 4870165 - 2³ = 4870157 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487012 + ... + 487021.

It is an arithmetic number, because the mean of its divisors is an integer number (1461051).

Almost surely, 2^4870165 is an apocalyptic number.

It is an amenable number.

4870165 is a deficient number, since it is larger than the sum of its proper divisors (974039).

4870165 is an equidigital number, since it uses as much as digits as its factorization.

4870165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974038.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 4870165 is about 2206.8450330732. The cubic root of 4870165 is about 169.5044971730.

The spelling of 4870165 in words is "four million, eight hundred seventy thousand, one hundred sixty-five".