2908248329 has 8 divisors (see below), whose sum is σ = 3333577728. Its totient is φ = 2485385280.

The previous prime is 2908248313. The next prime is 2908248331. The reversal of 2908248329 is 9238428092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2908248329 - 2⁴ = 2908248313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2908248349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614057 + ... + 618774.

It is an arithmetic number, because the mean of its divisors is an integer number (416697216).

Almost surely, 2^2908248329 is an apocalyptic number.

It is an amenable number.

2908248329 is a deficient number, since it is larger than the sum of its proper divisors (425329399).

2908248329 is a wasteful number, since it uses less digits than its factorization.

2908248329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233175.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 2908248329 is about 53928.1775049000. The cubic root of 2908248329 is about 1427.3938757428.

The spelling of 2908248329 in words is "two billion, nine hundred eight million, two hundred forty-eight thousand, three hundred twenty-nine".