130599552 has 32 divisors (see below), whose sum is σ = 346906080. Its totient is φ = 43533056.

The previous prime is 130599517. The next prime is 130599569. The reversal of 130599552 is 255995031.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 130599552.

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 3 ways as a sum of consecutive naturals, for example, 169668 + ... + 170435.

It is an arithmetic number, because the mean of its divisors is an integer number (10840815).

Almost surely, 2^130599552 is an apocalyptic number.

130599552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130599552 is an abundant number, since it is smaller than the sum of its proper divisors (216306528).

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

130599552 is an equidigital number, since it uses as much as digits as its factorization.

130599552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340120 (or 340108 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 39.

The square root of 130599552 is about 11428.0161007937. The cubic root of 130599552 is about 507.3572792232.

The spelling of 130599552 in words is "one hundred thirty million, five hundred ninety-nine thousand, five hundred fifty-two".