1488294720 has 336 divisors, whose sum is σ = 5648797440. Its totient is φ = 356659200.

The previous prime is 1488294707. The next prime is 1488294739. The reversal of 1488294720 is 274928841.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3452905 + ... + 3453335.

Almost surely, 2^1488294720 is an apocalyptic number.

1488294720 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 1488294720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2824398720).

1488294720 is an abundant number, since it is smaller than the sum of its proper divisors (4160502720).

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

1488294720 is a wasteful number, since it uses less digits than its factorization.

1488294720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 1488294720 is about 38578.4229848759. The cubic root of 1488294720 is about 1141.7288633836.

The spelling of 1488294720 in words is "one billion, four hundred eighty-eight million, two hundred ninety-four thousand, seven hundred twenty".