2493882 has 16 divisors (see below), whose sum is σ = 5542080. Its totient is φ = 831276.

The previous prime is 2493877. The next prime is 2493923. The reversal of 2493882 is 2883942.

2493882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 4⁹ + 9³ + 3⁶ + 8 + 8⁷ + 2¹⁷ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23038 + ... + 23145.

It is an arithmetic number, because the mean of its divisors is an integer number (346380).

2^2493882 is an apocalyptic number.

2493882 is an abundant number, since it is smaller than the sum of its proper divisors (3048198).

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

2493882 is a wasteful number, since it uses less digits than its factorization.

2493882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46194 (or 46188 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 2493882 is about 1579.2029635231. The cubic root of 2493882 is about 135.6100783487.

It can be divided in two parts, 2493 and 882, that added together give a cube (3375 = 15³).

The spelling of 2493882 in words is "two million, four hundred ninety-three thousand, eight hundred eighty-two".