2493355284 has 60 divisors (see below), whose sum is σ = 7449290464. Its totient is φ = 712386576.

The previous prime is 2493355279. The next prime is 2493355289. The reversal of 2493355284 is 4825533942.

2493355284 is a `hidden beast` number, since 2 + 4 + 93 + 3 + 552 + 8 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (2493355279) and next prime (2493355289).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2493355289) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 547414 + ... + 551949.

Almost surely, 2^2493355284 is an apocalyptic number.

It is an amenable number.

2493355284 is an abundant number, since it is smaller than the sum of its proper divisors (4955935180).

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

2493355284 is a wasteful number, since it uses less digits than its factorization.

2493355284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099386 (or 1099375 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 2493355284 is about 49933.5086289758. The cubic root of 2493355284 is about 1356.0053057980.

It can be divided in two parts, 249 and 3355284, that added together give a palindrome (3355533).

The spelling of 2493355284 in words is "two billion, four hundred ninety-three million, three hundred fifty-five thousand, two hundred eighty-four".