130229208 has 40 divisors (see below), whose sum is σ = 364764180. Its totient is φ = 43409520.

The previous prime is 130229207. The next prime is 130229221. The reversal of 130229208 is 802922031.

It is a happy number.

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 (130229201) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 99838 + ... + 101133.

Almost surely, 2^130229208 is an apocalyptic number.

130229208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

130229208 is an abundant number, since it is smaller than the sum of its proper divisors (234534972).

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

130229208 is a wasteful number, since it uses less digits than its factorization.

130229208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200989 (or 200976 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 130229208 is about 11411.8012600991. The cubic root of 130229208 is about 506.8772504909.

The spelling of 130229208 in words is "one hundred thirty million, two hundred twenty-nine thousand, two hundred eight".