2489662 has 16 divisors (see below), whose sum is σ = 4298112. Its totient is φ = 1059480.

The previous prime is 2489659. The next prime is 2489671. The reversal of 2489662 is 2669842.

2489662 is nontrivially palindromic in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737 + ... + 2827.

It is an arithmetic number, because the mean of its divisors is an integer number (268632).

2^2489662 is an apocalyptic number.

2489662 is a deficient number, since it is larger than the sum of its proper divisors (1808450).

2489662 is a wasteful number, since it uses less digits than its factorization.

2489662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263.

The product of its digits is 41472, while the sum is 37.

The square root of 2489662 is about 1577.8662807729. The cubic root of 2489662 is about 135.5335447057.

The spelling of 2489662 in words is "two million, four hundred eighty-nine thousand, six hundred sixty-two".