12950407 has 8 divisors (see below), whose sum is σ = 13463856. Its totient is φ = 12445632.

The previous prime is 12950393. The next prime is 12950411. The reversal of 12950407 is 70405921.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12950407 - 2¹⁹ = 12426119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12950417) 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, 963 + ... + 5179.

It is an arithmetic number, because the mean of its divisors is an integer number (1682982).

Almost surely, 2^12950407 is an apocalyptic number.

12950407 is a deficient number, since it is larger than the sum of its proper divisors (513449).

12950407 is an equidigital number, since it uses as much as digits as its factorization.

12950407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 12950407 is about 3598.6673922440. The cubic root of 12950407 is about 234.8340884157.

The spelling of 12950407 in words is "twelve million, nine hundred fifty thousand, four hundred seven".