914421717 has 40 divisors (see below), whose sum is σ = 1502088192. Its totient is φ = 549763200.

The previous prime is 914421691. The next prime is 914421727. The reversal of 914421717 is 717124419.

It is not a de Polignac number, because 914421717 - 2¹⁰ = 914420693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914421727) 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 in 39 ways as a sum of consecutive naturals, for example, 109117 + ... + 117197.

Almost surely, 2^914421717 is an apocalyptic number.

It is an amenable number.

914421717 is a deficient number, since it is larger than the sum of its proper divisors (587666475).

914421717 is a wasteful number, since it uses less digits than its factorization.

914421717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8231 (or 8222 counting only the distinct ones).

The product of its digits is 14112, while the sum is 36.

The square root of 914421717 is about 30239.4066906082. The cubic root of 914421717 is about 970.6191240009.

The spelling of 914421717 in words is "nine hundred fourteen million, four hundred twenty-one thousand, seven hundred seventeen".