130230046 has 8 divisors (see below), whose sum is σ = 198096624. Its totient is φ = 64197840.

The previous prime is 130230019. The next prime is 130230053. The reversal of 130230046 is 640032031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458415 + ... + 458698.

It is an arithmetic number, because the mean of its divisors is an integer number (24762078).

Almost surely, 2^130230046 is an apocalyptic number.

130230046 is a deficient number, since it is larger than the sum of its proper divisors (67866578).

130230046 is an equidigital number, since it uses as much as digits as its factorization.

130230046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917186.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 130230046 is about 11411.8379764173. The cubic root of 130230046 is about 506.8783377078.

Adding to 130230046 its reverse (640032031), we get a palindrome (770262077).

The spelling of 130230046 in words is "one hundred thirty million, two hundred thirty thousand, forty-six".