1530480588 has 192 divisors, whose sum is σ = 4518850560. Its totient is φ = 392491008.

The previous prime is 1530480577. The next prime is 1530480593. The reversal of 1530480588 is 8850840351.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9748206 + ... + 9748362.

It is an arithmetic number, because the mean of its divisors is an integer number (23535680).

Almost surely, 2^1530480588 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1530480588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2259425280).

1530480588 is an abundant number, since it is smaller than the sum of its proper divisors (2988369972).

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

1530480588 is a wasteful number, since it uses less digits than its factorization.

1530480588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 1530480588 is about 39121.3571850466. The cubic root of 1530480588 is about 1152.4159889700.

The spelling of 1530480588 in words is "one billion, five hundred thirty million, four hundred eighty thousand, five hundred eighty-eight".