2528029 has 8 divisors (see below), whose sum is σ = 2899520. Its totient is φ = 2159136.

The previous prime is 2528021. The next prime is 2528033. The reversal of 2528029 is 9208252.

2528029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2528029 - 2³ = 2528021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2527988 and 2528006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2528021) 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 7 ways as a sum of consecutive naturals, for example, 2422 + ... + 3304.

It is an arithmetic number, because the mean of its divisors is an integer number (362440).

2^2528029 is an apocalyptic number.

It is an amenable number.

2528029 is a deficient number, since it is larger than the sum of its proper divisors (371491).

2528029 is an equidigital number, since it uses as much as digits as its factorization.

2528029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2528029 is about 1589.9776727992. The cubic root of 2528029 is about 136.2262130570.

It can be divided in two parts, 252 and 8029, that added together give a square (8281 = 91²).

The spelling of 2528029 in words is "two million, five hundred twenty-eight thousand, twenty-nine".