12950133 has 8 divisors (see below), whose sum is σ = 19733568. Its totient is φ = 7400064.

The previous prime is 12950131. The next prime is 12950143. The reversal of 12950133 is 33105921.

It is a happy number.

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

It is not a de Polignac number, because 12950133 - 2¹ = 12950131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12950131) 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 7 ways as a sum of consecutive naturals, for example, 308316 + ... + 308357.

It is an arithmetic number, because the mean of its divisors is an integer number (2466696).

Almost surely, 2^12950133 is an apocalyptic number.

It is an amenable number.

12950133 is a deficient number, since it is larger than the sum of its proper divisors (6783435).

12950133 is an equidigital number, since it uses as much as digits as its factorization.

12950133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616683.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 12950133 is about 3598.6293223948. The cubic root of 12950133 is about 234.8324322260.

The spelling of 12950133 in words is "twelve million, nine hundred fifty thousand, one hundred thirty-three".