2502930 has 16 divisors (see below), whose sum is σ = 6007104. Its totient is φ = 667440.

The previous prime is 2502917. The next prime is 2502931. The reversal of 2502930 is 392052.

2502930 is nontrivially palindromic in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 2502897 and 2502906.

It is not an unprimeable number, because it can be changed into a prime (2502931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41686 + ... + 41745.

It is an arithmetic number, because the mean of its divisors is an integer number (375444).

2^2502930 is an apocalyptic number.

2502930 is an abundant number, since it is smaller than the sum of its proper divisors (3504174).

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

2502930 is a wasteful number, since it uses less digits than its factorization.

2502930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83441.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2502930 is about 1582.0651061192. The cubic root of 2502930 is about 135.7738817536.

Adding to 2502930 its reverse (392052), we get a palindrome (2894982).

The spelling of 2502930 in words is "two million, five hundred two thousand, nine hundred thirty".