130446213 has 8 divisors (see below), whose sum is σ = 173983968. Its totient is φ = 86936304.

The previous prime is 130446187. The next prime is 130446221. The reversal of 130446213 is 312644031.

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

It is not a de Polignac number, because 130446213 - 2²⁶ = 63337349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130446293) 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, 9606 + ... + 18792.

It is an arithmetic number, because the mean of its divisors is an integer number (21747996).

Almost surely, 2^130446213 is an apocalyptic number.

It is an amenable number.

130446213 is a deficient number, since it is larger than the sum of its proper divisors (43537755).

130446213 is an equidigital number, since it uses as much as digits as its factorization.

130446213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13923.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 130446213 is about 11421.3052231345. The cubic root of 130446213 is about 507.1586360570.

The spelling of 130446213 in words is "one hundred thirty million, four hundred forty-six thousand, two hundred thirteen".