4916138 has 8 divisors (see below), whose sum is σ = 7628580. Its totient is φ = 2373280.

The previous prime is 4916137. The next prime is 4916143. The reversal of 4916138 is 8316194.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4897369 + 18769 = 2213^2 + 137^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4916137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42323 + ... + 42438.

Almost surely, 2^4916138 is an apocalyptic number.

4916138 is a deficient number, since it is larger than the sum of its proper divisors (2712442).

4916138 is a wasteful number, since it uses less digits than its factorization.

4916138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84792.

The product of its digits is 5184, while the sum is 32.

The square root of 4916138 is about 2217.2365683436. The cubic root of 4916138 is about 170.0361860685.

The spelling of 4916138 in words is "four million, nine hundred sixteen thousand, one hundred thirty-eight".