130323336 has 192 divisors, whose sum is σ = 404766720. Its totient is φ = 34594560.

The previous prime is 130323329. The next prime is 130323341. The reversal of 130323336 is 633323031.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1026105 + ... + 1026231.

It is an arithmetic number, because the mean of its divisors is an integer number (2108160).

Almost surely, 2^130323336 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 130323336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202383360).

130323336 is an abundant number, since it is smaller than the sum of its proper divisors (274443384).

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

130323336 is a wasteful number, since it uses less digits than its factorization.

130323336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

The square root of 130323336 is about 11415.9246668853. The cubic root of 130323336 is about 506.9993425370. Note that the first 3 decimals are identical.

Adding to 130323336 its reverse (633323031), we get a palindrome (763646367).

The spelling of 130323336 in words is "one hundred thirty million, three hundred twenty-three thousand, three hundred thirty-six".