12922953 has 8 divisors (see below), whose sum is σ = 17696448. Its totient is φ = 8382384.

The previous prime is 12922933. The next prime is 12922963. The reversal of 12922953 is 35922921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12922953 - 2¹³ = 12914761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12922933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58101 + ... + 58322.

It is an arithmetic number, because the mean of its divisors is an integer number (2212056).

Almost surely, 2^12922953 is an apocalyptic number.

It is an amenable number.

12922953 is a deficient number, since it is larger than the sum of its proper divisors (4773495).

12922953 is a wasteful number, since it uses less digits than its factorization.

12922953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116463.

The product of its digits is 9720, while the sum is 33.

The square root of 12922953 is about 3594.8509009415. The cubic root of 12922953 is about 234.6680268068.

The spelling of 12922953 in words is "twelve million, nine hundred twenty-two thousand, nine hundred fifty-three".