2509968302 has 4 divisors (see below), whose sum is σ = 3764952456. Its totient is φ = 1254984150.

The previous prime is 2509968301. The next prime is 2509968323. The reversal of 2509968302 is 2038699052.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2509968301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 627492074 + ... + 627492077.

It is an arithmetic number, because the mean of its divisors is an integer number (941238114).

Almost surely, 2^2509968302 is an apocalyptic number.

2509968302 is a deficient number, since it is larger than the sum of its proper divisors (1254984154).

2509968302 is a wasteful number, since it uses less digits than its factorization.

2509968302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254984153.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 2509968302 is about 50099.5838505671. The cubic root of 2509968302 is about 1359.0102916878.

The spelling of 2509968302 in words is "two billion, five hundred nine million, nine hundred sixty-eight thousand, three hundred two".