1412071 has 4 divisors (see below), whose sum is σ = 1495152. Its totient is φ = 1328992.

The previous prime is 1412057. The next prime is 1412087. The reversal of 1412071 is 1702141.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1412071 - 2⁹ = 1411559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412011) 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 3 ways as a sum of consecutive naturals, for example, 41515 + ... + 41548.

It is an arithmetic number, because the mean of its divisors is an integer number (373788).

2^1412071 is an apocalyptic number.

1412071 is a deficient number, since it is larger than the sum of its proper divisors (83081).

1412071 is an equidigital number, since it uses as much as digits as its factorization.

1412071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83080.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 1412071 is about 1188.3059370381. The cubic root of 1412071 is about 112.1894910844.

The spelling of 1412071 in words is "one million, four hundred twelve thousand, seventy-one".