706242607 has 4 divisors (see below), whose sum is σ = 807134416. Its totient is φ = 605350800.

The previous prime is 706242557. The next prime is 706242613.

706242607 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 706242607 - 2¹¹ = 706240559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706242617) 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, 50445894 + ... + 50445907.

It is an arithmetic number, because the mean of its divisors is an integer number (201783604).

Almost surely, 2^706242607 is an apocalyptic number.

706242607 is a deficient number, since it is larger than the sum of its proper divisors (100891809).

706242607 is a wasteful number, since it uses less digits than its factorization.

706242607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100891808.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 706242607 is about 26575.2254364850. The cubic root of 706242607 is about 890.5356397747.

The spelling of 706242607 in words is "seven hundred six million, two hundred forty-two thousand, six hundred seven".