2528598 has 8 divisors (see below), whose sum is σ = 5057208. Its totient is φ = 842864.

The previous prime is 2528587. The next prime is 2528599. The reversal of 2528598 is 8958252.

2528598 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.

2528598 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2528599) 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, 210711 + ... + 210722.

It is an arithmetic number, because the mean of its divisors is an integer number (632151).

2^2528598 is an apocalyptic number.

2528598 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2528598 is a wasteful number, since it uses less digits than its factorization.

2528598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421438.

The product of its digits is 57600, while the sum is 39.

The square root of 2528598 is about 1590.1565960622. The cubic root of 2528598 is about 136.2364327315.

The spelling of 2528598 in words is "two million, five hundred twenty-eight thousand, five hundred ninety-eight".