130070616 has 64 divisors (see below), whose sum is σ = 351479520. Its totient is φ = 39874560.

The previous prime is 130070581. The next prime is 130070617. The reversal of 130070616 is 616070031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130070617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109546 + ... + 110726.

Almost surely, 2^130070616 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 130070616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175739760).

130070616 is an abundant number, since it is smaller than the sum of its proper divisors (221408904).

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

130070616 is a wasteful number, since it uses less digits than its factorization.

130070616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 130070616 is about 11404.8505470260. The cubic root of 130070616 is about 506.6714100048.

The spelling of 130070616 in words is "one hundred thirty million, seventy thousand, six hundred sixteen".