2522498 has 8 divisors (see below), whose sum is σ = 4127760. Its totient is φ = 1146580.

The previous prime is 2522491. The next prime is 2522503. The reversal of 2522498 is 8942252.

2522498 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 a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2522491) 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, 57308 + ... + 57351.

It is an arithmetic number, because the mean of its divisors is an integer number (515970).

2^2522498 is an apocalyptic number.

2522498 is a deficient number, since it is larger than the sum of its proper divisors (1605262).

2522498 is a wasteful number, since it uses less digits than its factorization.

2522498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114672.

The product of its digits is 11520, while the sum is 32.

The square root of 2522498 is about 1588.2373877982. The cubic root of 2522498 is about 136.1267920786.

The spelling of 2522498 in words is "two million, five hundred twenty-two thousand, four hundred ninety-eight".