12950527 has 4 divisors (see below), whose sum is σ = 12972960. Its totient is φ = 12928096.

The previous prime is 12950519. The next prime is 12950551. The reversal of 12950527 is 72505921.

12950527 is digitally balanced in base 3, because in such base 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 an emirpimes, since its reverse is a distinct semiprime: 72505921 = 3671 ⋅19751.

It is a cyclic number.

It is not a de Polignac number, because 12950527 - 2³ = 12950519 is a prime.

It is a super-2 number, since 2×12950527² = 335432299155458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12950557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10327 + ... + 11512.

It is an arithmetic number, because the mean of its divisors is an integer number (3243240).

Almost surely, 2^12950527 is an apocalyptic number.

12950527 is a deficient number, since it is larger than the sum of its proper divisors (22433).

12950527 is an equidigital number, since it uses as much as digits as its factorization.

12950527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22432.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 12950527 is about 3598.6840650438. The cubic root of 12950527 is about 234.8348137470.

The spelling of 12950527 in words is "twelve million, nine hundred fifty thousand, five hundred twenty-seven".