2529055 has 4 divisors (see below), whose sum is σ = 3034872. Its totient is φ = 2023240.

The previous prime is 2529047. The next prime is 2529077. The reversal of 2529055 is 5509252.

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

It is not a de Polignac number, because 2529055 - 2³ = 2529047 is a prime.

It is a super-2 number, since 2×2529055² = 12792238386050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252901 + ... + 252910.

It is an arithmetic number, because the mean of its divisors is an integer number (758718).

2^2529055 is an apocalyptic number.

2529055 is a deficient number, since it is larger than the sum of its proper divisors (505817).

2529055 is an equidigital number, since it uses as much as digits as its factorization.

2529055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505816.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 2529055 is about 1590.3002861095. The cubic root of 2529055 is about 136.2446396904.

The spelling of 2529055 in words is "two million, five hundred twenty-nine thousand, fifty-five".