12459703 has 4 divisors (see below), whose sum is σ = 12534480. Its totient is φ = 12384928.

The previous prime is 12459701. The next prime is 12459709. The reversal of 12459703 is 30795421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30795421 = 929 ⋅33149.

It is a cyclic number.

It is not a de Polignac number, because 12459703 - 2¹ = 12459701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12459701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37138 + ... + 37471.

It is an arithmetic number, because the mean of its divisors is an integer number (3133620).

Almost surely, 2^12459703 is an apocalyptic number.

12459703 is a deficient number, since it is larger than the sum of its proper divisors (74777).

12459703 is an equidigital number, since it uses as much as digits as its factorization.

12459703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74776.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 12459703 is about 3529.8304491859. The cubic root of 12459703 is about 231.8297837354.

The spelling of 12459703 in words is "twelve million, four hundred fifty-nine thousand, seven hundred three".