4164730 has 8 divisors (see below), whose sum is σ = 7496532. Its totient is φ = 1665888.

The previous prime is 4164709. The next prime is 4164737. The reversal of 4164730 is 374614.

It can be written as a sum of positive squares in 2 ways, for example, as 3523129 + 641601 = 1877^2 + 801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4164695 and 4164704.

It is not an unprimeable number, because it can be changed into a prime (4164737) 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, 208227 + ... + 208246.

Almost surely, 2^4164730 is an apocalyptic number.

4164730 is a deficient number, since it is larger than the sum of its proper divisors (3331802).

4164730 is a wasteful number, since it uses less digits than its factorization.

4164730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416480.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 4164730 is about 2040.7670126695. The cubic root of 4164730 is about 160.8899624892.

The spelling of 4164730 in words is "four million, one hundred sixty-four thousand, seven hundred thirty".