2529339 has 4 divisors (see below), whose sum is σ = 3372456. Its totient is φ = 1686224.

The previous prime is 2529323. The next prime is 2529341. The reversal of 2529339 is 9339252.

2529339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2529339 - 2⁴ = 2529323 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2529349) 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 3 ways as a sum of consecutive naturals, for example, 421554 + ... + 421559.

It is an arithmetic number, because the mean of its divisors is an integer number (843114).

2^2529339 is an apocalyptic number.

2529339 is a deficient number, since it is larger than the sum of its proper divisors (843117).

2529339 is an equidigital number, since it uses as much as digits as its factorization.

2529339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843116.

The product of its digits is 14580, while the sum is 33.

The square root of 2529339 is about 1590.3895749155. The cubic root of 2529339 is about 136.2497393593.

It can be divided in two parts, 252 and 9339, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 2529339 in words is "two million, five hundred twenty-nine thousand, three hundred thirty-nine".