4938111 has 8 divisors (see below), whose sum is σ = 7315760. Its totient is φ = 3292056.

The previous prime is 4938103. The next prime is 4938113. The reversal of 4938111 is 1118394.

It is not a de Polignac number, because 4938111 - 2³ = 4938103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 182893 = 4938111 / (4 + 9 + 3 + 8 + 1 + 1 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4938113) 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, 91420 + ... + 91473.

It is an arithmetic number, because the mean of its divisors is an integer number (914470).

Almost surely, 2^4938111 is an apocalyptic number.

4938111 is a deficient number, since it is larger than the sum of its proper divisors (2377649).

4938111 is a wasteful number, since it uses less digits than its factorization.

4938111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182902 (or 182896 counting only the distinct ones).

The product of its digits is 864, while the sum is 27.

The square root of 4938111 is about 2222.1860858173. The cubic root of 4938111 is about 170.2891388601.

The spelling of 4938111 in words is "four million, nine hundred thirty-eight thousand, one hundred eleven".