2980146817 has 8 divisors (see below), whose sum is σ = 3072178080. Its totient is φ = 2889499680.

The previous prime is 2980146809. The next prime is 2980146893. The reversal of 2980146817 is 7186410892.

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

It is a cyclic number.

It is not a de Polignac number, because 2980146817 - 2³ = 2980146809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980146217) 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, 341659 + ... + 350272.

It is an arithmetic number, because the mean of its divisors is an integer number (384022260).

Almost surely, 2^2980146817 is an apocalyptic number.

It is an amenable number.

2980146817 is a deficient number, since it is larger than the sum of its proper divisors (92031263).

2980146817 is an equidigital number, since it uses as much as digits as its factorization.

2980146817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692063.

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 2980146817 is about 54590.7209789356. The cubic root of 2980146817 is about 1439.0610547256.

The spelling of 2980146817 in words is "two billion, nine hundred eighty million, one hundred forty-six thousand, eight hundred seventeen".