2980499 has 4 divisors (see below), whose sum is σ = 2996136. Its totient is φ = 2964864.

The previous prime is 2980493. The next prime is 2980513. The reversal of 2980499 is 9940892.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2980499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7529 + ... + 7914.

It is an arithmetic number, because the mean of its divisors is an integer number (749034).

2^2980499 is an apocalyptic number.

2980499 is a deficient number, since it is larger than the sum of its proper divisors (15637).

2980499 is a wasteful number, since it uses less digits than its factorization.

2980499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15636.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 2980499 is about 1726.4121755826. The cubic root of 2980499 is about 143.9117740174.

The spelling of 2980499 in words is "two million, nine hundred eighty thousand, four hundred ninety-nine".