4172338 has 8 divisors (see below), whose sum is σ = 6530688. Its totient is φ = 1995444.

The previous prime is 4172323. The next prime is 4172341. The reversal of 4172338 is 8332714.

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

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 in 3 ways as a sum of consecutive naturals, for example, 45306 + ... + 45397.

It is an arithmetic number, because the mean of its divisors is an integer number (816336).

Almost surely, 2^4172338 is an apocalyptic number.

4172338 is a deficient number, since it is larger than the sum of its proper divisors (2358350).

4172338 is a wasteful number, since it uses less digits than its factorization.

4172338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90728.

The product of its digits is 4032, while the sum is 28.

The square root of 4172338 is about 2042.6301672109. The cubic root of 4172338 is about 160.9878724967.

It can be divided in two parts, 417233 and 8, that added together give a triangular number (417241 = T₉₁₃).

The spelling of 4172338 in words is "four million, one hundred seventy-two thousand, three hundred thirty-eight".