2500453326 has 32 divisors (see below), whose sum is σ = 5963816448. Its totient is φ = 683353440.

The previous prime is 2500453321. The next prime is 2500453339. The reversal of 2500453326 is 6233540052.

2500453326 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2500453293 and 2500453302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500453321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1293265 + ... + 1295196.

It is an arithmetic number, because the mean of its divisors is an integer number (186369264).

Almost surely, 2^2500453326 is an apocalyptic number.

2500453326 is an abundant number, since it is smaller than the sum of its proper divisors (3463363122).

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

2500453326 is a wasteful number, since it uses less digits than its factorization.

2500453326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588496.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2500453326 is about 50004.5330545142. The cubic root of 2500453326 is about 1357.2908377449.

Adding to 2500453326 its reverse (6233540052), we get a palindrome (8733993378).

The spelling of 2500453326 in words is "two billion, five hundred million, four hundred fifty-three thousand, three hundred twenty-six".