2980512 has 72 divisors (see below), whose sum is σ = 8648640. Its totient is φ = 973440.

The previous prime is 2980493. The next prime is 2980513. The reversal of 2980512 is 2150892.

2980512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (2980513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22687 + ... + 22817.

It is an arithmetic number, because the mean of its divisors is an integer number (120120).

2^2980512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2980512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4324320).

2980512 is an abundant number, since it is smaller than the sum of its proper divisors (5668128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2980512 is a wasteful number, since it uses less digits than its factorization.

2980512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 2980512 is about 1726.4159406122. The cubic root of 2980512 is about 143.9119832497.

The spelling of 2980512 in words is "two million, nine hundred eighty thousand, five hundred twelve".