714164009 has 4 divisors (see below), whose sum is σ = 769099716. Its totient is φ = 659228304.

The previous prime is 714163991. The next prime is 714164021. The reversal of 714164009 is 900461417.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 900461417 = 5399 ⋅166783.

It can be written as a sum of positive squares in 2 ways, for example, as 424483609 + 289680400 = 20603^2 + 17020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-714164009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (714154009) 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 in 3 ways as a sum of consecutive naturals, for example, 27467834 + ... + 27467859.

It is an arithmetic number, because the mean of its divisors is an integer number (192274929).

Almost surely, 2^714164009 is an apocalyptic number.

It is an amenable number.

714164009 is a deficient number, since it is larger than the sum of its proper divisors (54935707).

714164009 is a wasteful number, since it uses less digits than its factorization.

714164009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54935706.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 714164009 is about 26723.8471968390. The cubic root of 714164009 is about 893.8527622464.

The spelling of 714164009 in words is "seven hundred fourteen million, one hundred sixty-four thousand, nine".