130070680 has 16 divisors (see below), whose sum is σ = 292659120. Its totient is φ = 52028256.

The previous prime is 130070671. The next prime is 130070683. The reversal of 130070680 is 86070031.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130070683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1625844 + ... + 1625923.

It is an arithmetic number, because the mean of its divisors is an integer number (18291195).

Almost surely, 2^130070680 is an apocalyptic number.

130070680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130070680 is an abundant number, since it is smaller than the sum of its proper divisors (162588440).

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

130070680 is a wasteful number, since it uses less digits than its factorization.

130070680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3251778 (or 3251774 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 130070680 is about 11404.8533528494. The cubic root of 130070680 is about 506.6714931058.

The spelling of 130070680 in words is "one hundred thirty million, seventy thousand, six hundred eighty".