12050387 has 2 divisors, whose sum is σ = 12050388. Its totient is φ = 12050386.

The previous prime is 12050369. The next prime is 12050417. The reversal of 12050387 is 78305021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12050387 - 2⁶ = 12050323 is a prime.

It is not a weakly prime, because it can be changed into another prime (12050347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6025193 + 6025194.

It is an arithmetic number, because the mean of its divisors is an integer number (6025194).

Almost surely, 2^12050387 is an apocalyptic number.

12050387 is a deficient number, since it is larger than the sum of its proper divisors (1).

12050387 is an equidigital number, since it uses as much as digits as its factorization.

12050387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12050387 is about 3471.3667337232. The cubic root of 12050387 is about 229.2628383716.

The spelling of 12050387 in words is "twelve million, fifty thousand, three hundred eighty-seven".