4487867247000 has 512 divisors, whose sum is σ = 15365376000000. Its totient is φ = 1085517619200.

The previous prime is 4487867246927. The next prime is 4487867247041. The reversal of 4487867247000 is 7427687844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 897750501 + ... + 897755499.

It is an arithmetic number, because the mean of its divisors is an integer number (30010500000).

Almost surely, 2^{4487867247000} is an apocalyptic number.

4487867247000 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 4487867247000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7682688000000).

4487867247000 is an abundant number, since it is smaller than the sum of its proper divisors (10877508753000).

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

4487867247000 is a wasteful number, since it uses less digits than its factorization.

4487867247000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5676 (or 5662 counting only the distinct ones).

The product of its (nonzero) digits is 16859136, while the sum is 57.

The spelling of 4487867247000 in words is "four trillion, four hundred eighty-seven billion, eight hundred sixty-seven million, two hundred forty-seven thousand".