1482539520 has 640 divisors, whose sum is σ = 6222458880. Its totient is φ = 291962880.

The previous prime is 1482539507. The next prime is 1482539521. The reversal of 1482539520 is 259352841.

It is a tau number, because it is divible by the number of its divisors (640).

It is not an unprimeable number, because it can be changed into a prime (1482539521) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 13601226 + ... + 13601334.

It is an arithmetic number, because the mean of its divisors is an integer number (9722592).

Almost surely, 2^1482539520 is an apocalyptic number.

1482539520 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 1482539520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3111229440).

1482539520 is an abundant number, since it is smaller than the sum of its proper divisors (4739919360).

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

1482539520 is a wasteful number, since it uses less digits than its factorization.

1482539520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 1482539520 is about 38503.7598164127. The cubic root of 1482539520 is about 1140.2552829343.

It can be divided in two parts, 14825 and 39520, that added together give a palindrome (54345).

The spelling of 1482539520 in words is "one billion, four hundred eighty-two million, five hundred thirty-nine thousand, five hundred twenty".