1481885760 has 56 divisors (see below), whose sum is σ = 4704990336. Its totient is φ = 395169280.

The previous prime is 1481885731. The next prime is 1481885771. The reversal of 1481885760 is 675881841.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 770856 + ... + 772775.

Almost surely, 2^1481885760 is an apocalyptic number.

1481885760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1481885760 is an abundant number, since it is smaller than the sum of its proper divisors (3223104576).

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

1481885760 is a wasteful number, since it uses less digits than its factorization.

1481885760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543651 (or 1543641 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 48.

The square root of 1481885760 is about 38495.2693197489. The cubic root of 1481885760 is about 1140.0876510015.

The spelling of 1481885760 in words is "one billion, four hundred eighty-one million, eight hundred eighty-five thousand, seven hundred sixty".