130635230 has 48 divisors (see below), whose sum is σ = 261137520. Its totient is φ = 47013120.

The previous prime is 130635223. The next prime is 130635233. The reversal of 130635230 is 32536031.

It is a junction number, because it is equal to n+sod(n) for n = 130635196 and 130635205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130635233) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 128966 + ... + 129974.

It is an arithmetic number, because the mean of its divisors is an integer number (5440365).

Almost surely, 2^130635230 is an apocalyptic number.

130635230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130635230 is a deficient number, since it is larger than the sum of its proper divisors (130502290).

130635230 is a wasteful number, since it uses less digits than its factorization.

130635230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145 (or 1134 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 130635230 is about 11429.5769825484. The cubic root of 130635230 is about 507.4034760251.

The spelling of 130635230 in words is "one hundred thirty million, six hundred thirty-five thousand, two hundred thirty".