706717441 has 4 divisors (see below), whose sum is σ = 707224000. Its totient is φ = 706210884.

The previous prime is 706717397. The next prime is 706717471. The reversal of 706717441 is 144717607.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 706717441 - 2⁷ = 706717313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 706717441.

It is not an unprimeable number, because it can be changed into a prime (706717471) 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, 251181 + ... + 253978.

It is an arithmetic number, because the mean of its divisors is an integer number (176806000).

Almost surely, 2^706717441 is an apocalyptic number.

It is an amenable number.

706717441 is a deficient number, since it is larger than the sum of its proper divisors (506559).

706717441 is a wasteful number, since it uses less digits than its factorization.

706717441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506558.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 706717441 is about 26584.1577071759. The cubic root of 706717441 is about 890.7351754884.

The spelling of 706717441 in words is "seven hundred six million, seven hundred seventeen thousand, four hundred forty-one".