714080809 has 4 divisors (see below), whose sum is σ = 769010116. Its totient is φ = 659151504.

The previous prime is 714080779. The next prime is 714080849. The reversal of 714080809 is 908080417.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29735209 + 684345600 = 5453^2 + 26160^2 .

It is a cyclic number.

It is not a de Polignac number, because 714080809 - 2⁵ = 714080777 is a prime.

It is a super-2 number, since 2×714080809² = 1019822803564188962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (714080849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27464634 + ... + 27464659.

It is an arithmetic number, because the mean of its divisors is an integer number (192252529).

Almost surely, 2^714080809 is an apocalyptic number.

It is an amenable number.

714080809 is a deficient number, since it is larger than the sum of its proper divisors (54929307).

714080809 is a wasteful number, since it uses less digits than its factorization.

714080809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54929306.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 714080809 is about 26722.2904894023. The cubic root of 714080809 is about 893.8180496607.

The spelling of 714080809 in words is "seven hundred fourteen million, eighty thousand, eight hundred nine".