1412522879 has 2 divisors, whose sum is σ = 1412522880. Its totient is φ = 1412522878.

The previous prime is 1412522873. The next prime is 1412522887. The reversal of 1412522879 is 9782252141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1412522879 - 2⁸ = 1412522623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1412522873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706261439 + 706261440.

It is an arithmetic number, because the mean of its divisors is an integer number (706261440).

Almost surely, 2^1412522879 is an apocalyptic number.

1412522879 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412522879 is an equidigital number, since it uses as much as digits as its factorization.

1412522879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 41.

The square root of 1412522879 is about 37583.5453223881. The cubic root of 1412522879 is about 1122.0145711824.

The spelling of 1412522879 in words is "one billion, four hundred twelve million, five hundred twenty-two thousand, eight hundred seventy-nine".