12954953 has 4 divisors (see below), whose sum is σ = 14132688. Its totient is φ = 11777220.

The previous prime is 12954947. The next prime is 12954961. The reversal of 12954953 is 35945921.

12954953 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 12954953 - 2⁴ = 12954937 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 (12954913) 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, 588851 + ... + 588872.

It is an arithmetic number, because the mean of its divisors is an integer number (3533172).

Almost surely, 2^12954953 is an apocalyptic number.

It is an amenable number.

12954953 is a deficient number, since it is larger than the sum of its proper divisors (1177735).

12954953 is a wasteful number, since it uses less digits than its factorization.

12954953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177734.

The product of its digits is 48600, while the sum is 38.

The square root of 12954953 is about 3599.2989595198. The cubic root of 12954953 is about 234.8615632504.

The spelling of 12954953 in words is "twelve million, nine hundred fifty-four thousand, nine hundred fifty-three".