12530483 has 8 divisors (see below), whose sum is σ = 14355552. Its totient is φ = 10714176.

The previous prime is 12530477. The next prime is 12530489. The reversal of 12530483 is 38403521.

It is an interprime number because it is at equal distance from previous prime (12530477) and next prime (12530489).

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

It is a cyclic number.

It is not a de Polignac number, because 12530483 - 2⁴ = 12530467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12530489) 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, 1241 + ... + 5157.

It is an arithmetic number, because the mean of its divisors is an integer number (1794444).

Almost surely, 2^12530483 is an apocalyptic number.

12530483 is a deficient number, since it is larger than the sum of its proper divisors (1825069).

12530483 is an equidigital number, since it uses as much as digits as its factorization.

12530483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4381.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 12530483 is about 3539.8422281226. The cubic root of 12530483 is about 232.2679412726.

The spelling of 12530483 in words is "twelve million, five hundred thirty thousand, four hundred eighty-three".