2505004324 has 12 divisors (see below), whose sum is σ = 4433013900. Its totient is φ = 1238428928.

The previous prime is 2505004291. The next prime is 2505004331. The reversal of 2505004324 is 4234005052.

It can be written as a sum of positive squares in 2 ways, for example, as 1104897600 + 1400106724 = 33240^2 + 37418^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3517909 + ... + 3518620.

It is an arithmetic number, because the mean of its divisors is an integer number (369417825).

Almost surely, 2^2505004324 is an apocalyptic number.

It is an amenable number.

2505004324 is a deficient number, since it is larger than the sum of its proper divisors (1928009576).

2505004324 is a wasteful number, since it uses less digits than its factorization.

2505004324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7036622 (or 7036620 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2505004324 is about 50050.0182217749. The cubic root of 2505004324 is about 1358.1137930692.

Adding to 2505004324 its reverse (4234005052), we get a palindrome (6739009376).

The spelling of 2505004324 in words is "two billion, five hundred five million, four thousand, three hundred twenty-four".