130324248 has 64 divisors (see below), whose sum is σ = 373708800. Its totient is φ = 42037920.

The previous prime is 130324247. The next prime is 130324283. The reversal of 130324248 is 842423031.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130324247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3036 + ... + 16427.

It is an arithmetic number, because the mean of its divisors is an integer number (5839200).

Almost surely, 2^130324248 is an apocalyptic number.

130324248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

130324248 is an abundant number, since it is smaller than the sum of its proper divisors (243384552).

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

130324248 is a wasteful number, since it uses less digits than its factorization.

130324248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19509 (or 19499 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 130324248 is about 11415.9646110173. The cubic root of 130324248 is about 507.0005251912. Note that the first 3 decimals are identical.

Adding to 130324248 its reverse (842423031), we get a palindrome (972747279).

The spelling of 130324248 in words is "one hundred thirty million, three hundred twenty-four thousand, two hundred forty-eight".