4543374 has 64 divisors (see below), whose sum is σ = 10741248. Its totient is φ = 1267200.

The previous prime is 4543373. The next prime is 4543379. The reversal of 4543374 is 4733454.

It is a d-powerful number, because it can be written as 4 + 5⁷ + 4⁹ + 3⁷ + 3⁸ + 7² + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4543373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62202 + ... + 62274.

It is an arithmetic number, because the mean of its divisors is an integer number (167832).

Almost surely, 2^4543374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4543374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5370624).

4543374 is an abundant number, since it is smaller than the sum of its proper divisors (6197874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4543374 is a wasteful number, since it uses less digits than its factorization.

4543374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153.

The product of its digits is 20160, while the sum is 30.

The square root of 4543374 is about 2131.5191765499. The cubic root of 4543374 is about 165.6251035481.

It can be divided in two parts, 454 and 3374, that added together give a triangular number (3828 = T₈₇).

The spelling of 4543374 in words is "four million, five hundred forty-three thousand, three hundred seventy-four".