130245888 has 36 divisors (see below), whose sum is σ = 346646048. Its totient is φ = 43415040.

The previous prime is 130245887. The next prime is 130245937. The reversal of 130245888 is 888542031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130245881) 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 3 ways as a sum of consecutive naturals, for example, 84028 + ... + 85563.

Almost surely, 2^130245888 is an apocalyptic number.

It is an amenable number.

130245888 is an abundant number, since it is smaller than the sum of its proper divisors (216400160).

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

130245888 is an equidigital number, since it uses as much as digits as its factorization.

130245888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169610 (or 169596 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 130245888 is about 11412.5320591006. The cubic root of 130245888 is about 506.8988901617.

The spelling of 130245888 in words is "one hundred thirty million, two hundred forty-five thousand, eight hundred eighty-eight".