700260217 has 4 divisors (see below), whose sum is σ = 704960100. Its totient is φ = 695560336.

The previous prime is 700260167. The next prime is 700260233. The reversal of 700260217 is 712062007.

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 450967696 + 249292521 = 21236^2 + 15789^2 .

It is a cyclic number.

It is not a de Polignac number, because 700260217 - 2⁷ = 700260089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 700260191 and 700260200.

It is not an unprimeable number, because it can be changed into a prime (700260287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2349718 + ... + 2350015.

It is an arithmetic number, because the mean of its divisors is an integer number (176240025).

Almost surely, 2^700260217 is an apocalyptic number.

It is an amenable number.

700260217 is a deficient number, since it is larger than the sum of its proper divisors (4699883).

700260217 is a wasteful number, since it uses less digits than its factorization.

700260217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699882.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 700260217 is about 26462.4302927755. The cubic root of 700260217 is about 888.0140108339.

The spelling of 700260217 in words is "seven hundred million, two hundred sixty thousand, two hundred seventeen".