1443413214 has 24 divisors (see below), whose sum is σ = 3162538080. Its totient is φ = 475731168.

The previous prime is 1443413197. The next prime is 1443413311. The reversal of 1443413214 is 4123143441.

1443413214 is a `hidden beast` number, since 1 + 4 + 434 + 13 + 214 = 666.

1443413214 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 448902 + ... + 452105.

It is an arithmetic number, because the mean of its divisors is an integer number (131772420).

Almost surely, 2^1443413214 is an apocalyptic number.

1443413214 is an abundant number, since it is smaller than the sum of its proper divisors (1719124866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1443413214 is a wasteful number, since it uses less digits than its factorization.

1443413214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901104 (or 901101 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1443413214 is about 37992.2783470536. The cubic root of 1443413214 is about 1130.1347410269.

Adding to 1443413214 its reverse (4123143441), we get a palindrome (5566556655).

The spelling of 1443413214 in words is "one billion, four hundred forty-three million, four hundred thirteen thousand, two hundred fourteen".