2528698 has 8 divisors (see below), whose sum is σ = 3800160. Its totient is φ = 1261980.

The previous prime is 2528663. The next prime is 2528707. The reversal of 2528698 is 8968252.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2528698.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843 + ... + 2401.

It is an arithmetic number, because the mean of its divisors is an integer number (475020).

2^2528698 is an apocalyptic number.

2528698 is a deficient number, since it is larger than the sum of its proper divisors (1271462).

2528698 is a wasteful number, since it uses less digits than its factorization.

2528698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372.

The product of its digits is 69120, while the sum is 40.

The square root of 2528698 is about 1590.1880391954. The cubic root of 2528698 is about 136.2382286495.

The spelling of 2528698 in words is "two million, five hundred twenty-eight thousand, six hundred ninety-eight".