1412445379 has 2 divisors, whose sum is σ = 1412445380. Its totient is φ = 1412445378.

The previous prime is 1412445373. The next prime is 1412445413. The reversal of 1412445379 is 9735442141.

It is a weak prime.

It is an emirp because it is prime and its reverse (9735442141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1412445379 - 2³ = 1412445371 is a prime.

It is not a weakly prime, because it can be changed into another prime (1412445371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706222689 + 706222690.

It is an arithmetic number, because the mean of its divisors is an integer number (706222690).

Almost surely, 2^1412445379 is an apocalyptic number.

1412445379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412445379 is an equidigital number, since it uses as much as digits as its factorization.

1412445379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 40.

The square root of 1412445379 is about 37582.5142719324. The cubic root of 1412445379 is about 1121.9940505190.

The spelling of 1412445379 in words is "one billion, four hundred twelve million, four hundred forty-five thousand, three hundred seventy-nine".