4938426 has 12 divisors (see below), whose sum is σ = 10699962. Its totient is φ = 1646136.

The previous prime is 4938413. The next prime is 4938443. The reversal of 4938426 is 6248394.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2975625 + 1962801 = 1725^2 + 1401^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 137161 + ... + 137196.

Almost surely, 2^4938426 is an apocalyptic number.

4938426 is an abundant number, since it is smaller than the sum of its proper divisors (5761536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4938426 is a wasteful number, since it uses less digits than its factorization.

4938426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274365 (or 274362 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4938426 is about 2222.2569608396. The cubic root of 4938426 is about 170.2927596737.

The spelling of 4938426 in words is "four million, nine hundred thirty-eight thousand, four hundred twenty-six".