12460049 has 4 divisors (see below), whose sum is σ = 14240064. Its totient is φ = 10680036.

The previous prime is 12460039. The next prime is 12460051. The reversal of 12460049 is 94006421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94006421 = 419 ⋅224359.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12460049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12460039) 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, 889997 + ... + 890010.

It is an arithmetic number, because the mean of its divisors is an integer number (3560016).

Almost surely, 2^12460049 is an apocalyptic number.

It is an amenable number.

12460049 is a deficient number, since it is larger than the sum of its proper divisors (1780015).

12460049 is an equidigital number, since it uses as much as digits as its factorization.

12460049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780014.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 12460049 is about 3529.8794596983. The cubic root of 12460049 is about 231.8319296497.

The spelling of 12460049 in words is "twelve million, four hundred sixty thousand, forty-nine".