2493284582 has 8 divisors (see below), whose sum is σ = 3747276000. Its totient is φ = 1244192584.

The previous prime is 2493284581. The next prime is 2493284587. The reversal of 2493284582 is 2854823942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2493284581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223582 + ... + 1225617.

It is an arithmetic number, because the mean of its divisors is an integer number (468409500).

Almost surely, 2^2493284582 is an apocalyptic number.

2493284582 is a deficient number, since it is larger than the sum of its proper divisors (1253991418).

2493284582 is a wasteful number, since it uses less digits than its factorization.

2493284582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449710.

The product of its digits is 1105920, while the sum is 47.

The square root of 2493284582 is about 49932.8006624904. The cubic root of 2493284582 is about 1355.9924886390.

The spelling of 2493284582 in words is "two billion, four hundred ninety-three million, two hundred eighty-four thousand, five hundred eighty-two".