130836464 has 40 divisors (see below), whose sum is σ = 277421232. Its totient is φ = 59281920.

The previous prime is 130836463. The next prime is 130836467. The reversal of 130836464 is 464638031.

130836464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130836463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64652 + ... + 66644.

Almost surely, 2^130836464 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 130836464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138710616).

130836464 is an abundant number, since it is smaller than the sum of its proper divisors (146584768).

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

130836464 is a wasteful number, since it uses less digits than its factorization.

130836464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385 (or 2379 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 130836464 is about 11438.3768079217. The cubic root of 130836464 is about 507.6638816511.

The spelling of 130836464 in words is "one hundred thirty million, eight hundred thirty-six thousand, four hundred sixty-four".