130232034 has 48 divisors (see below), whose sum is σ = 288235584. Its totient is φ = 42487200.

The previous prime is 130232033. The next prime is 130232051. The reversal of 130232034 is 430232031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 130231998 and 130232016.

It is not an unprimeable number, because it can be changed into a prime (130232033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231037 + ... + 231599.

It is an arithmetic number, because the mean of its divisors is an integer number (6004908).

Almost surely, 2^130232034 is an apocalyptic number.

130232034 is an abundant number, since it is smaller than the sum of its proper divisors (158003550).

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

130232034 is a wasteful number, since it uses less digits than its factorization.

130232034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823 (or 820 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 130232034 is about 11411.9250786184. The cubic root of 130232034 is about 506.8809169104.

Adding to 130232034 its reverse (430232031), we get a palindrome (560464065).

The spelling of 130232034 in words is "one hundred thirty million, two hundred thirty-two thousand, thirty-four".