2489174 has 16 divisors (see below), whose sum is σ = 3985200. Its totient is φ = 1161984.

The previous prime is 2489161. The next prime is 2489183. The reversal of 2489174 is 4719842.

2489174 = 17² + 18² + ... + 195².

It is a Curzon number.

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, 5882 + ... + 6290.

It is an arithmetic number, because the mean of its divisors is an integer number (249075).

2^2489174 is an apocalyptic number.

2489174 is a deficient number, since it is larger than the sum of its proper divisors (1496026).

2489174 is a wasteful number, since it uses less digits than its factorization.

2489174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607.

The product of its digits is 16128, while the sum is 35.

The square root of 2489174 is about 1577.7116339813. The cubic root of 2489174 is about 135.5246887925.

It can be divided in two parts, 24 and 89174, that added together give a palindrome (89198).

The spelling of 2489174 in words is "two million, four hundred eighty-nine thousand, one hundred seventy-four".