4940168 has 8 divisors (see below), whose sum is σ = 9262830. Its totient is φ = 2470080.

The previous prime is 4940161. The next prime is 4940197. The reversal of 4940168 is 8610494.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 2244004 = 1642^2 + 1498^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4940161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308753 + ... + 308768.

Almost surely, 2^4940168 is an apocalyptic number.

It is an amenable number.

4940168 is a deficient number, since it is larger than the sum of its proper divisors (4322662).

4940168 is a wasteful number, since it uses less digits than its factorization.

4940168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617527 (or 617523 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 4940168 is about 2222.6488701547. The cubic root of 4940168 is about 170.3127805680.

The spelling of 4940168 in words is "four million, nine hundred forty thousand, one hundred sixty-eight".