130700952 has 112 divisors (see below), whose sum is σ = 373674840. Its totient is φ = 42830208.

The previous prime is 130700939. The next prime is 130700953. The reversal of 130700952 is 259007031.

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 (130700953) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 425583 + ... + 425889.

Almost surely, 2^130700952 is an apocalyptic number.

130700952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130700952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186837420).

130700952 is an abundant number, since it is smaller than the sum of its proper divisors (242973888).

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

130700952 is an equidigital number, since it uses as much as digits as its factorization.

130700952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 130700952 is about 11432.4517055617. The cubic root of 130700952 is about 507.4885525660.

Adding to 130700952 its reverse (259007031), we get a palindrome (389707983).

The spelling of 130700952 in words is "one hundred thirty million, seven hundred thousand, nine hundred fifty-two".