1482251520 has 144 divisors (see below), whose sum is σ = 4769714880. Its totient is φ = 392282112.

The previous prime is 1482251501. The next prime is 1482251543. The reversal of 1482251520 is 251522841.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 532372 + ... + 535148.

It is an arithmetic number, because the mean of its divisors is an integer number (33123020).

Almost surely, 2^1482251520 is an apocalyptic number.

1482251520 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 1482251520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2384857440).

1482251520 is an abundant number, since it is smaller than the sum of its proper divisors (3287463360).

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

1482251520 is a wasteful number, since it uses less digits than its factorization.

1482251520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940 (or 2926 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 1482251520 is about 38500.0197402547. The cubic root of 1482251520 is about 1140.1814423420.

The spelling of 1482251520 in words is "one billion, four hundred eighty-two million, two hundred fifty-one thousand, five hundred twenty".