2487855360 has 288 divisors, whose sum is σ = 8241408000. Its totient is φ = 639295488.

The previous prime is 2487855353. The next prime is 2487855367. The reversal of 2487855360 is 635587842.

It is an interprime number because it is at equal distance from previous prime (2487855353) and next prime (2487855367).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2487855367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17898171 + ... + 17898309.

It is an arithmetic number, because the mean of its divisors is an integer number (28616000).

Almost surely, 2^2487855360 is an apocalyptic number.

2487855360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2487855360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4120704000).

2487855360 is an abundant number, since it is smaller than the sum of its proper divisors (5753552640).

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

2487855360 is a wasteful number, since it uses less digits than its factorization.

2487855360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 2487855360 is about 49878.4057483797. The cubic root of 2487855360 is about 1355.0075316275.

The spelling of 2487855360 in words is "two billion, four hundred eighty-seven million, eight hundred fifty-five thousand, three hundred sixty".