1488146880 has 224 divisors, whose sum is σ = 5426415360. Its totient is φ = 341729280.

The previous prime is 1488146843. The next prime is 1488146893. The reversal of 1488146880 is 886418841.

It is a happy number.

It is a super-2 number, since 2×1488146880² = 4429162272907468800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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 31 ways as a sum of consecutive naturals, for example, 196932 + ... + 204348.

Almost surely, 2^1488146880 is an apocalyptic number.

1488146880 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 1488146880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2713207680).

1488146880 is an abundant number, since it is smaller than the sum of its proper divisors (3938268480).

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

1488146880 is a wasteful number, since it uses less digits than its factorization.

1488146880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7467 (or 7457 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 48.

The square root of 1488146880 is about 38576.5068403037. The cubic root of 1488146880 is about 1141.6910575238.

The spelling of 1488146880 in words is "one billion, four hundred eighty-eight million, one hundred forty-six thousand, eight hundred eighty".