2489612 has 12 divisors (see below), whose sum is σ = 4546416. Its totient is φ = 1190640.

The previous prime is 2489611. The next prime is 2489639. The reversal of 2489612 is 2169842.

It is not an unprimeable number, because it can be changed into a prime (2489611) 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, 13439 + ... + 13622.

It is an arithmetic number, because the mean of its divisors is an integer number (378868).

2^2489612 is an apocalyptic number.

It is an amenable number.

2489612 is a deficient number, since it is larger than the sum of its proper divisors (2056804).

2489612 is a wasteful number, since it uses less digits than its factorization.

2489612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27088 (or 27086 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 2489612 is about 1577.8504365116. The cubic root of 2489612 is about 135.5326373908.

The spelling of 2489612 in words is "two million, four hundred eighty-nine thousand, six hundred twelve".