1488247860 has 96 divisors (see below), whose sum is σ = 4623091200. Its totient is φ = 354663040.

The previous prime is 1488247853. The next prime is 1488247877. The reversal of 1488247860 is 687428841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19831 + ... + 58049.

It is an arithmetic number, because the mean of its divisors is an integer number (48157200).

Almost surely, 2^1488247860 is an apocalyptic number.

1488247860 is a gapful number since it is divisible by the number (10) 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 1488247860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2311545600).

1488247860 is an abundant number, since it is smaller than the sum of its proper divisors (3134843340).

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

1488247860 is a wasteful number, since it uses less digits than its factorization.

1488247860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38301 (or 38299 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 48.

The square root of 1488247860 is about 38577.8156457827. The cubic root of 1488247860 is about 1141.7168805473.

The spelling of 1488247860 in words is "one billion, four hundred eighty-eight million, two hundred forty-seven thousand, eight hundred sixty".