4613938 has 36 divisors (see below), whose sum is σ = 8510670. Its totient is φ = 1870176.

The previous prime is 4613911. The next prime is 4613957. The reversal of 4613938 is 8393164.

It can be written as a sum of positive squares in only one way, i.e., 4380649 + 233289 = 2093^2 + 483^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 51798 + ... + 51886.

Almost surely, 2^4613938 is an apocalyptic number.

4613938 is a deficient number, since it is larger than the sum of its proper divisors (3896732).

4613938 is a wasteful number, since it uses less digits than its factorization.

4613938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 121 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 4613938 is about 2148.0079143243. The cubic root of 4613938 is about 166.4781539693.

Subtracting from 4613938 its sum of digits (34), we obtain a square (4613904 = 2148²).

The spelling of 4613938 in words is "four million, six hundred thirteen thousand, nine hundred thirty-eight".