12370 has 8 divisors (see below), whose sum is σ = 22284. Its totient is φ = 4944.

The previous prime is 12347. The next prime is 12373. The reversal of 12370 is 7321.

It can be written as a sum of positive squares in 2 ways, for example, as 12321 + 49 = 111^2 + 7^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 12370.

It is not an unprimeable number, because it can be changed into a prime (12373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609 + ... + 628.

2¹²³⁷⁰ is an apocalyptic number.

12370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12370 is a deficient number, since it is larger than the sum of its proper divisors (9914).

12370 is a wasteful number, since it uses less digits than its factorization.

12370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 12370 is about 111.2205017072. The cubic root of 12370 is about 23.1272094310.

Adding to 12370 its reverse (7321), we get a palindrome (19691).

The spelling of 12370 in words is "twelve thousand, three hundred seventy", and thus it is an iban number.