130532700 has 36 divisors (see below), whose sum is σ = 377675480. Its totient is φ = 34808640.

The previous prime is 130532669. The next prime is 130532713. The reversal of 130532700 is 7235031.

It is a happy number.

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, 217255 + ... + 217854.

Almost surely, 2^130532700 is an apocalyptic number.

130532700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130532700 is an abundant number, since it is smaller than the sum of its proper divisors (247142780).

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

130532700 is a wasteful number, since it uses less digits than its factorization.

130532700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435126 (or 435119 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 130532700 is about 11425.0908092671. The cubic root of 130532700 is about 507.2706948582.

Adding to 130532700 its reverse (7235031), we get a palindrome (137767731).

It can be divided in two parts, 13053 and 2700, that added together give a triangular number (15753 = T₁₇₇).

The spelling of 130532700 in words is "one hundred thirty million, five hundred thirty-two thousand, seven hundred".