2512524424 has 8 divisors (see below), whose sum is σ = 4710983310. Its totient is φ = 1256262208.

The previous prime is 2512524419. The next prime is 2512524433. The reversal of 2512524424 is 4244252152.

It can be written as a sum of positive squares in only one way, i.e., 2044667524 + 467856900 = 45218^2 + 21630^2 .

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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157032769 + ... + 157032784.

Almost surely, 2^2512524424 is an apocalyptic number.

It is an amenable number.

2512524424 is a deficient number, since it is larger than the sum of its proper divisors (2198458886).

2512524424 is a wasteful number, since it uses less digits than its factorization.

2512524424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314065559 (or 314065555 counting only the distinct ones).

The product of its digits is 25600, while the sum is 31.

The square root of 2512524424 is about 50125.0877704967. The cubic root of 2512524424 is about 1359.4714685009.

Adding to 2512524424 its reverse (4244252152), we get a palindrome (6756776576).

The spelling of 2512524424 in words is "two billion, five hundred twelve million, five hundred twenty-four thousand, four hundred twenty-four".