12949301 has 4 divisors (see below), whose sum is σ = 13051392. Its totient is φ = 12847212.

The previous prime is 12949273. The next prime is 12949303. The reversal of 12949301 is 10394921.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 12949301 - 2¹⁰ = 12948277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12949303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50855 + ... + 51108.

It is an arithmetic number, because the mean of its divisors is an integer number (3262848).

Almost surely, 2^12949301 is an apocalyptic number.

It is an amenable number.

12949301 is a deficient number, since it is larger than the sum of its proper divisors (102091).

12949301 is a wasteful number, since it uses less digits than its factorization.

12949301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102090.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 12949301 is about 3598.5137209687. The cubic root of 12949301 is about 234.8274030687.

The spelling of 12949301 in words is "twelve million, nine hundred forty-nine thousand, three hundred one".