4338146 has 4 divisors (see below), whose sum is σ = 6507222. Its totient is φ = 2169072.

The previous prime is 4338133. The next prime is 4338151. The reversal of 4338146 is 6418334.

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., 4157521 + 180625 = 2039^2 + 425^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1084535 + ... + 1084538.

Almost surely, 2^4338146 is an apocalyptic number.

4338146 is a deficient number, since it is larger than the sum of its proper divisors (2169076).

4338146 is a wasteful number, since it uses less digits than its factorization.

4338146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169075.

The product of its digits is 6912, while the sum is 29.

The square root of 4338146 is about 2082.8216438284. The cubic root of 4338146 is about 163.0927746661.

The spelling of 4338146 in words is "four million, three hundred thirty-eight thousand, one hundred forty-six".