130000208 has 60 divisors (see below), whose sum is σ = 275571648. Its totient is φ = 59379840.

The previous prime is 130000193. The next prime is 130000229. The reversal of 130000208 is 802000031.

It is a super-4 number, since 4×130000208⁴ (a number of 34 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130000192 and 130000201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354041 + ... + 354407.

Almost surely, 2^130000208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130000208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137785824).

130000208 is an abundant number, since it is smaller than the sum of its proper divisors (145571440).

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

130000208 is a wasteful number, since it uses less digits than its factorization.

130000208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532 (or 513 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 130000208 is about 11401.7633723911. The cubic root of 130000208 is about 506.5799720858.

Adding to 130000208 its reverse (802000031), we get a palindrome (932000239).

It can be divided in two parts, 130000 and 208, that multiplied together give a square (27040000 = 5200²).

The spelling of 130000208 in words is "one hundred thirty million, two hundred eight", and thus it is an aban number.