2908171316 has 12 divisors (see below), whose sum is σ = 5090232420. Its totient is φ = 1453819200.

The previous prime is 2908171291. The next prime is 2908171361. The reversal of 2908171316 is 6131718092.

2908171316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1906195600 + 1001975716 = 43660^2 + 31654^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2908171316.

It is a congruent number.

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, 40961 + ... + 86568.

It is an arithmetic number, because the mean of its divisors is an integer number (424186035).

Almost surely, 2^2908171316 is an apocalyptic number.

It is an amenable number.

2908171316 is a deficient number, since it is larger than the sum of its proper divisors (2182061104).

2908171316 is a wasteful number, since it uses less digits than its factorization.

2908171316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133234 (or 133232 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 2908171316 is about 53927.4634671426. The cubic root of 2908171316 is about 1427.3812760789.

The spelling of 2908171316 in words is "two billion, nine hundred eight million, one hundred seventy-one thousand, three hundred sixteen".