2500326 has 24 divisors (see below), whose sum is σ = 5736744. Its totient is φ = 784320.

The previous prime is 2500301. The next prime is 2500331. The reversal of 2500326 is 6230052.

2500326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2500326³ = 46893339891313937928, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2500299 and 2500308.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3780 + ... + 4391.

It is an arithmetic number, because the mean of its divisors is an integer number (239031).

2^2500326 is an apocalyptic number.

2500326 is an abundant number, since it is smaller than the sum of its proper divisors (3236418).

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

2500326 is a wasteful number, since it uses less digits than its factorization.

2500326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8196 (or 8193 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2500326 is about 1581.2419169754. The cubic root of 2500326 is about 135.7267799076.

Adding to 2500326 its reverse (6230052), we get a palindrome (8730378).

The spelling of 2500326 in words is "two million, five hundred thousand, three hundred twenty-six".