2500305610 has 32 divisors (see below), whose sum is σ = 4911969600. Its totient is φ = 908780160.

The previous prime is 2500305607. The next prime is 2500305611. The reversal of 2500305610 is 165030052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (2500305611) 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, 328326 + ... + 335854.

It is an arithmetic number, because the mean of its divisors is an integer number (153499050).

Almost surely, 2^2500305610 is an apocalyptic number.

2500305610 is a deficient number, since it is larger than the sum of its proper divisors (2411663990).

2500305610 is a wasteful number, since it uses less digits than its factorization.

2500305610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10566.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2500305610 is about 50003.0560066082. The cubic root of 2500305610 is about 1357.2641095886.

Adding to 2500305610 its reverse (165030052), we get a palindrome (2665335662).

The spelling of 2500305610 in words is "two billion, five hundred million, three hundred five thousand, six hundred ten".