2552882 has 4 divisors (see below), whose sum is σ = 3829326. Its totient is φ = 1276440.

The previous prime is 2552861. The next prime is 2552887. The reversal of 2552882 is 2882552.

It is a happy number.

2552882 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 can be written as a sum of positive squares in only one way, i.e., 1510441 + 1042441 = 1229^2 + 1021^2 .

It is not an unprimeable number, because it can be changed into a prime (2552887) 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 as a sum of consecutive naturals, namely, 638219 + ... + 638222.

2^2552882 is an apocalyptic number.

2552882 is a deficient number, since it is larger than the sum of its proper divisors (1276444).

2552882 is a wasteful number, since it uses less digits than its factorization.

2552882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276443.

The product of its digits is 12800, while the sum is 32.

The square root of 2552882 is about 1597.7740766454. The cubic root of 2552882 is about 136.6711704511.

The spelling of 2552882 in words is "two million, five hundred fifty-two thousand, eight hundred eighty-two".