2502312424 has 8 divisors (see below), whose sum is σ = 4691835810. Its totient is φ = 1251156208.

The previous prime is 2502312419. The next prime is 2502312443. The reversal of 2502312424 is 4242132052.

It can be written as a sum of positive squares in only one way, i.e., 2062068100 + 440244324 = 45410^2 + 20982^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156394519 + ... + 156394534.

Almost surely, 2^2502312424 is an apocalyptic number.

It is an amenable number.

2502312424 is a deficient number, since it is larger than the sum of its proper divisors (2189523386).

2502312424 is a wasteful number, since it uses less digits than its factorization.

2502312424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312789059 (or 312789055 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2502312424 is about 50023.1188951669. The cubic root of 2502312424 is about 1357.6271383059.

Adding to 2502312424 its reverse (4242132052), we get a palindrome (6744444476).

The spelling of 2502312424 in words is "two billion, five hundred two million, three hundred twelve thousand, four hundred twenty-four".