2509424696 has 16 divisors (see below), whose sum is σ = 4952812200. Its totient is φ = 1188674784.

The previous prime is 2509424663. The next prime is 2509424707. The reversal of 2509424696 is 6964249052.

It is a self number, because there is not a number n which added to its sum of digits gives 2509424696.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 8254535 + ... + 8254838.

Almost surely, 2^2509424696 is an apocalyptic number.

It is an amenable number.

2509424696 is a deficient number, since it is larger than the sum of its proper divisors (2443387504).

2509424696 is a wasteful number, since it uses less digits than its factorization.

2509424696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16509398 (or 16509394 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The square root of 2509424696 is about 50094.1583021414. The cubic root of 2509424696 is about 1358.9121736508.

The spelling of 2509424696 in words is "two billion, five hundred nine million, four hundred twenty-four thousand, six hundred ninety-six".