4523373 has 6 divisors (see below), whose sum is σ = 6533774. Its totient is φ = 3015576.

The previous prime is 4523369. The next prime is 4523381. The reversal of 4523373 is 3733254.

It can be written as a sum of positive squares in only one way, i.e., 3090564 + 1432809 = 1758^2 + 1197^2 .

It is not a de Polignac number, because 4523373 - 2² = 4523369 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 5⁷ + 2¹⁷ + 3² + 3³ + 7⁶ + 3⁷ .

It is a Duffinian number.

4523373 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 251290 + ... + 251307.

Almost surely, 2^4523373 is an apocalyptic number.

It is an amenable number.

4523373 is a deficient number, since it is larger than the sum of its proper divisors (2010401).

4523373 is a wasteful number, since it uses less digits than its factorization.

4523373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502603 (or 502600 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 4523373 is about 2126.8222774835. The cubic root of 4523373 is about 165.3817058245.

The spelling of 4523373 in words is "four million, five hundred twenty-three thousand, three hundred seventy-three".