488086731264 has 640 divisors, whose sum is σ = 1548649808640. Its totient is φ = 134951731200.

The previous prime is 488086731263. The next prime is 488086731283. The reversal of 488086731264 is 462137680884.

It is not an unprimeable number, because it can be changed into a prime (488086731263) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1559382372 + ... + 1559382684.

It is an arithmetic number, because the mean of its divisors is an integer number (2419765326).

Almost surely, 2^488086731264 is an apocalyptic number.

488086731264 is a gapful number since it is divisible by the number (44) 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 488086731264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (774324904320).

488086731264 is an abundant number, since it is smaller than the sum of its proper divisors (1060563077376).

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

488086731264 is a wasteful number, since it uses less digits than its factorization.

488086731264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 496 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 57.

The spelling of 488086731264 in words is "four hundred eighty-eight billion, eighty-six million, seven hundred thirty-one thousand, two hundred sixty-four".