2493084 has 72 divisors (see below), whose sum is σ = 6837264. Its totient is φ = 704000.

The previous prime is 2493083. The next prime is 2493089. The reversal of 2493084 is 4803942.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2493083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24634 + ... + 24734.

It is an arithmetic number, because the mean of its divisors is an integer number (94962).

2^2493084 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 2493084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3418632).

2493084 is an abundant number, since it is smaller than the sum of its proper divisors (4344180).

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

2493084 is a wasteful number, since it uses less digits than its factorization.

2493084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2493084 is about 1578.9502842078. The cubic root of 2493084 is about 135.5956124963.

It can be divided in two parts, 249 and 3084, that added together give a palindrome (3333).

The spelling of 2493084 in words is "two million, four hundred ninety-three thousand, eighty-four".