130606476 has 192 divisors, whose sum is σ = 417263616. Its totient is φ = 30700800.

The previous prime is 130606453. The next prime is 130606477. The reversal of 130606476 is 674606031.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (130606477) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 996931 + ... + 997061.

It is an arithmetic number, because the mean of its divisors is an integer number (2173248).

Almost surely, 2^130606476 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 130606476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208631808).

130606476 is an abundant number, since it is smaller than the sum of its proper divisors (286657140).

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

130606476 is a wasteful number, since it uses less digits than its factorization.

130606476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 130606476 is about 11428.3190364988. The cubic root of 130606476 is about 507.3662452563.

It can be divided in two parts, 130 and 606476, that added together give a palindrome (606606).

The spelling of 130606476 in words is "one hundred thirty million, six hundred six thousand, four hundred seventy-six".