914908679 has 2 divisors, whose sum is σ = 914908680. Its totient is φ = 914908678.

The previous prime is 914908637. The next prime is 914908739. The reversal of 914908679 is 976809419.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 914908679 - 2¹² = 914904583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 914908679.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (914908609) 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 as a sum of consecutive naturals, namely, 457454339 + 457454340.

It is an arithmetic number, because the mean of its divisors is an integer number (457454340).

Almost surely, 2^914908679 is an apocalyptic number.

914908679 is a deficient number, since it is larger than the sum of its proper divisors (1).

914908679 is an equidigital number, since it uses as much as digits as its factorization.

914908679 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 914908679 is about 30247.4573972756. The cubic root of 914908679 is about 970.7913897962.

The spelling of 914908679 in words is "nine hundred fourteen million, nine hundred eight thousand, six hundred seventy-nine".