2980546459 has 4 divisors (see below), whose sum is σ = 3251505240. Its totient is φ = 2709587680.

The previous prime is 2980546423. The next prime is 2980546463. The reversal of 2980546459 is 9546450892.

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

It is a cyclic number.

It is not a de Polignac number, because 2980546459 - 2⁹ = 2980545947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980546409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135479374 + ... + 135479395.

It is an arithmetic number, because the mean of its divisors is an integer number (812876310).

Almost surely, 2^2980546459 is an apocalyptic number.

2980546459 is a deficient number, since it is larger than the sum of its proper divisors (270958781).

2980546459 is a wasteful number, since it uses less digits than its factorization.

2980546459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270958780.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The square root of 2980546459 is about 54594.3812035634. The cubic root of 2980546459 is about 1439.1253785736.

The spelling of 2980546459 in words is "two billion, nine hundred eighty million, five hundred forty-six thousand, four hundred fifty-nine".