1412447371 has 4 divisors (see below), whose sum is σ = 1423229544. Its totient is φ = 1401665200.

The previous prime is 1412447369. The next prime is 1412447381. The reversal of 1412447371 is 1737442141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1737442141 = 487 ⋅3567643.

It is a cyclic number.

It is not a de Polignac number, because 1412447371 - 2¹ = 1412447369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412447321) 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, 5390890 + ... + 5391151.

It is an arithmetic number, because the mean of its divisors is an integer number (355807386).

Almost surely, 2^1412447371 is an apocalyptic number.

1412447371 is a deficient number, since it is larger than the sum of its proper divisors (10782173).

1412447371 is a wasteful number, since it uses less digits than its factorization.

1412447371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10782172.

The product of its digits is 18816, while the sum is 34.

The square root of 1412447371 is about 37582.5407736092. The cubic root of 1412447371 is about 1121.9945779757.

The spelling of 1412447371 in words is "one billion, four hundred twelve million, four hundred forty-seven thousand, three hundred seventy-one".