2908752650 has 12 divisors (see below), whose sum is σ = 5410280022. Its totient is φ = 1163501040.

The previous prime is 2908752647. The next prime is 2908752653. The reversal of 2908752650 is 562578092.

It is an interprime number because it is at equal distance from previous prime (2908752647) and next prime (2908752653).

It can be written as a sum of positive squares in 3 ways, for example, as 1718019601 + 1190733049 = 41449^2 + 34507^2 .

It is not an unprimeable number, because it can be changed into a prime (2908752653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29087477 + ... + 29087576.

Almost surely, 2^2908752650 is an apocalyptic number.

2908752650 is a deficient number, since it is larger than the sum of its proper divisors (2501527372).

2908752650 is a wasteful number, since it uses less digits than its factorization.

2908752650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58175065 (or 58175060 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 2908752650 is about 53932.8531602028. The cubic root of 2908752650 is about 1427.4763793692.

The spelling of 2908752650 in words is "two billion, nine hundred eight million, seven hundred fifty-two thousand, six hundred fifty".