2487682494 has 96 divisors (see below), whose sum is σ = 6068256480. Its totient is φ = 729907200.

The previous prime is 2487682487. The next prime is 2487682499. The reversal of 2487682494 is 4942867842.

2487682494 is a `hidden beast` number, since 2 + 4 + 8 + 76 + 82 + 494 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2487682494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2487682499) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1764862 + ... + 1766270.

It is an arithmetic number, because the mean of its divisors is an integer number (63211005).

Almost surely, 2^2487682494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2487682494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3034128240).

2487682494 is an abundant number, since it is smaller than the sum of its proper divisors (3580573986).

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

2487682494 is a wasteful number, since it uses less digits than its factorization.

2487682494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706 (or 1703 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The square root of 2487682494 is about 49876.6728441262. The cubic root of 2487682494 is about 1354.9761471453.

The spelling of 2487682494 in words is "two billion, four hundred eighty-seven million, six hundred eighty-two thousand, four hundred ninety-four".