4413538 has 4 divisors (see below), whose sum is σ = 6620310. Its totient is φ = 2206768.

The previous prime is 4413511. The next prime is 4413547. The reversal of 4413538 is 8353144.

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., 4397409 + 16129 = 2097^2 + 127^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1103383 + ... + 1103386.

Almost surely, 2^4413538 is an apocalyptic number.

4413538 is a deficient number, since it is larger than the sum of its proper divisors (2206772).

4413538 is a wasteful number, since it uses less digits than its factorization.

4413538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2206771.

The product of its digits is 5760, while the sum is 28.

The square root of 4413538 is about 2100.8422120664. The cubic root of 4413538 is about 164.0321422228.

The spelling of 4413538 in words is "four million, four hundred thirteen thousand, five hundred thirty-eight".