4616138 has 4 divisors (see below), whose sum is σ = 6924210. Its totient is φ = 2308068.

The previous prime is 4616119. The next prime is 4616147. The reversal of 4616138 is 8316164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3775249 + 840889 = 1943^2 + 917^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4616138.

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 as a sum of consecutive naturals, namely, 1154033 + ... + 1154036.

Almost surely, 2^4616138 is an apocalyptic number.

4616138 is a deficient number, since it is larger than the sum of its proper divisors (2308072).

4616138 is a wasteful number, since it uses less digits than its factorization.

4616138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308071.

The product of its digits is 3456, while the sum is 29.

The square root of 4616138 is about 2148.5199556904. The cubic root of 4616138 is about 166.5046095872.

The spelling of 4616138 in words is "four million, six hundred sixteen thousand, one hundred thirty-eight".