2489498484 has 48 divisors (see below), whose sum is σ = 6670433280. Its totient is φ = 714687840.

The previous prime is 2489498483. The next prime is 2489498497. The reversal of 2489498484 is 4848949842.

2489498484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2489498483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493804 + ... + 498819.

It is an arithmetic number, because the mean of its divisors is an integer number (138967360).

Almost surely, 2^2489498484 is an apocalyptic number.

It is an amenable number.

2489498484 is an abundant number, since it is smaller than the sum of its proper divisors (4180934796).

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

2489498484 is a wasteful number, since it uses less digits than its factorization.

2489498484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992660 (or 992658 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 60.

The square root of 2489498484 is about 49894.8743259265. The cubic root of 2489498484 is about 1355.3057745041.

The spelling of 2489498484 in words is "two billion, four hundred eighty-nine million, four hundred ninety-eight thousand, four hundred eighty-four".