4717385 has 4 divisors (see below), whose sum is σ = 5660868. Its totient is φ = 3773904.

The previous prime is 4717373. The next prime is 4717387. The reversal of 4717385 is 5837174.

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 1430416 + 3286969 = 1196^2 + 1813^2 .

It is a cyclic number.

It is not a de Polignac number, because 4717385 - 2¹⁴ = 4701001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4717387) 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, 471734 + ... + 471743.

It is an arithmetic number, because the mean of its divisors is an integer number (1415217).

Almost surely, 2^4717385 is an apocalyptic number.

It is an amenable number.

4717385 is a deficient number, since it is larger than the sum of its proper divisors (943483).

4717385 is an equidigital number, since it uses as much as digits as its factorization.

4717385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943482.

The product of its digits is 23520, while the sum is 35.

The square root of 4717385 is about 2171.9541892038. The cubic root of 4717385 is about 167.7131466369.

The spelling of 4717385 in words is "four million, seven hundred seventeen thousand, three hundred eighty-five".