487551482880 has 704 divisors, whose sum is σ = 2028833906688. Its totient is φ = 96899235840.

The previous prime is 487551482867. The next prime is 487551482893. The reversal of 487551482880 is 88284155784.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (487551482867) and next prime (487551482893).

It is a tau number, because it is divible by the number of its divisors (704).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27193599 + ... + 27211521.

Almost surely, 2^487551482880 is an apocalyptic number.

487551482880 is a gapful number since it is divisible by the number (40) 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 487551482880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1014416953344).

487551482880 is an abundant number, since it is smaller than the sum of its proper divisors (1541282423808).

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

487551482880 is a wasteful number, since it uses less digits than its factorization.

487551482880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17992 (or 17974 counting only the distinct ones).

The product of its (nonzero) digits is 22937600, while the sum is 60.

The spelling of 487551482880 in words is "four hundred eighty-seven billion, five hundred fifty-one million, four hundred eighty-two thousand, eight hundred eighty".