2882522 has 8 divisors (see below), whose sum is σ = 4440756. Its totient is φ = 1402272.

The previous prime is 2882501. The next prime is 2882527. The reversal of 2882522 is 2252882.

It can be written as a sum of positive squares in 2 ways, for example, as 2070721 + 811801 = 1439^2 + 901^2 .

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

It is a plaindrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (2882527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19403 + ... + 19550.

2^2882522 is an apocalyptic number.

2882522 is a deficient number, since it is larger than the sum of its proper divisors (1558234).

2882522 is a wasteful number, since it uses less digits than its factorization.

2882522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38992.

The product of its digits is 5120, while the sum is 29.

The square root of 2882522 is about 1697.7991636233. The cubic root of 2882522 is about 142.3172500857.

The spelling of 2882522 in words is "two million, eight hundred eighty-two thousand, five hundred twenty-two".