4938194 has 16 divisors (see below), whose sum is σ = 7974936. Its totient is φ = 2284800.

The previous prime is 4938191. The next prime is 4938203. The reversal of 4938194 is 4918394.

It can be written as a sum of positive squares in 4 ways, for example, as 1787569 + 3150625 = 1337^2 + 1775^2 .

It is not an unprimeable number, because it can be changed into a prime (4938191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884 + ... + 3264.

Almost surely, 2^4938194 is an apocalyptic number.

4938194 is a deficient number, since it is larger than the sum of its proper divisors (3036742).

4938194 is a wasteful number, since it uses less digits than its factorization.

4938194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461.

The product of its digits is 31104, while the sum is 38.

The square root of 4938194 is about 2222.2047610425. The cubic root of 4938194 is about 170.2900929307.

The spelling of 4938194 in words is "four million, nine hundred thirty-eight thousand, one hundred ninety-four".