4173349 has 4 divisors (see below), whose sum is σ = 4275180. Its totient is φ = 4071520.

The previous prime is 4173343. The next prime is 4173353. The reversal of 4173349 is 9433714.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9433714 = 2 ⋅4716857.

It can be written as a sum of positive squares in 2 ways, for example, as 842724 + 3330625 = 918^2 + 1825^2 .

It is a cyclic number.

It is not a de Polignac number, because 4173349 - 2¹³ = 4165157 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4173349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4173343) 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, 50854 + ... + 50935.

It is an arithmetic number, because the mean of its divisors is an integer number (1068795).

Almost surely, 2^4173349 is an apocalyptic number.

It is an amenable number.

4173349 is a deficient number, since it is larger than the sum of its proper divisors (101831).

4173349 is a wasteful number, since it uses less digits than its factorization.

4173349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101830.

The product of its digits is 9072, while the sum is 31.

The square root of 4173349 is about 2042.8776272699. The cubic root of 4173349 is about 161.0008744471. Note that the first 3 decimals are identical.

It can be divided in two parts, 4 and 173349, that multiplied together give a palindrome (693396).

The spelling of 4173349 in words is "four million, one hundred seventy-three thousand, three hundred forty-nine".