4524129 has 9 divisors (see below), whose sum is σ = 6544083. Its totient is φ = 3011832.

The previous prime is 4524097. The next prime is 4524139. The reversal of 4524129 is 9214254.

The square root of 4524129 is 2127.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 603729 + 3920400 = 777^2 + 1980^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 4524129 - 2⁵ = 4524097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4524139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6027 + ... + 6735.

Almost surely, 2^4524129 is an apocalyptic number.

4524129 is the 2127-th square number.

4524129 is the 1064-th centered octagonal number.

It is an amenable number.

4524129 is a deficient number, since it is larger than the sum of its proper divisors (2019954).

4524129 is an frugal number, since it uses more digits than its factorization.

4524129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424 (or 712 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The cubic root of 4524129 is about 165.3909188317.

The spelling of 4524129 in words is "four million, five hundred twenty-four thousand, one hundred twenty-nine".