1412334139 has 4 divisors (see below), whose sum is σ = 1431681256. Its totient is φ = 1392987024.

The previous prime is 1412334137. The next prime is 1412334149. The reversal of 1412334139 is 9314332141.

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

It is a cyclic number.

It is not a de Polignac number, because 1412334139 - 2¹ = 1412334137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1412334139.

It is not an unprimeable number, because it can be changed into a prime (1412334137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9673449 + ... + 9673594.

It is an arithmetic number, because the mean of its divisors is an integer number (357920314).

Almost surely, 2^1412334139 is an apocalyptic number.

1412334139 is a deficient number, since it is larger than the sum of its proper divisors (19347117).

1412334139 is an equidigital number, since it uses as much as digits as its factorization.

1412334139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19347116.

The product of its digits is 7776, while the sum is 31.

The square root of 1412334139 is about 37581.0342992313. The cubic root of 1412334139 is about 1121.9645947735.

The spelling of 1412334139 in words is "one billion, four hundred twelve million, three hundred thirty-four thousand, one hundred thirty-nine".