12953741 has 4 divisors (see below), whose sum is σ = 13074912. Its totient is φ = 12832572.

The previous prime is 12953729. The next prime is 12953771. The reversal of 12953741 is 14735921.

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 a de Polignac number, because none of the positive numbers 2^k-12953741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12953698 and 12953707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12953701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60425 + ... + 60638.

It is an arithmetic number, because the mean of its divisors is an integer number (3268728).

Almost surely, 2^12953741 is an apocalyptic number.

It is an amenable number.

12953741 is a deficient number, since it is larger than the sum of its proper divisors (121171).

12953741 is a wasteful number, since it uses less digits than its factorization.

12953741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121170.

The product of its digits is 7560, while the sum is 32.

The square root of 12953741 is about 3599.1305894618. The cubic root of 12953741 is about 234.8542388680.

The spelling of 12953741 in words is "twelve million, nine hundred fifty-three thousand, seven hundred forty-one".