12960146 has 8 divisors (see below), whose sum is σ = 19459440. Its totient is φ = 6473668.

The previous prime is 12960119. The next prime is 12960163. The reversal of 12960146 is 64106921.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56 + ... + 5091.

It is an arithmetic number, because the mean of its divisors is an integer number (2432430).

Almost surely, 2^12960146 is an apocalyptic number.

12960146 is a deficient number, since it is larger than the sum of its proper divisors (6499294).

12960146 is a wasteful number, since it uses less digits than its factorization.

12960146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6408.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 12960146 is about 3600.0202777207. The cubic root of 12960146 is about 234.8929405203.

The spelling of 12960146 in words is "twelve million, nine hundred sixty thousand, one hundred forty-six".