4938775 has 6 divisors (see below), whose sum is σ = 6124112. Its totient is φ = 3951000.

The previous prime is 4938761. The next prime is 4938779. The reversal of 4938775 is 5778394.

It is a happy number.

4938775 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4938775 - 2¹¹ = 4936727 is a prime.

It is a Duffinian number.

4938775 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4938779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98751 + ... + 98800.

Almost surely, 2^4938775 is an apocalyptic number.

4938775 is a deficient number, since it is larger than the sum of its proper divisors (1185337).

4938775 is a wasteful number, since it uses less digits than its factorization.

4938775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197561 (or 197556 counting only the distinct ones).

The product of its digits is 211680, while the sum is 43.

The square root of 4938775 is about 2222.3354832248. The cubic root of 4938775 is about 170.2967711255.

The spelling of 4938775 in words is "four million, nine hundred thirty-eight thousand, seven hundred seventy-five".