706867472 has 10 divisors (see below), whose sum is σ = 1369555758. Its totient is φ = 353433728.

The previous prime is 706867471. The next prime is 706867517. The reversal of 706867472 is 274768607.

It can be written as a sum of positive squares in only one way, i.e., 706283776 + 583696 = 26576^2 + 764^2 .

It is not an unprimeable number, because it can be changed into a prime (706867471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22089593 + ... + 22089624.

Almost surely, 2^706867472 is an apocalyptic number.

It is an amenable number.

706867472 is a deficient number, since it is larger than the sum of its proper divisors (662688286).

706867472 is a wasteful number, since it uses less digits than its factorization.

706867472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44179225 (or 44179219 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 47.

The square root of 706867472 is about 26586.9793696087. The cubic root of 706867472 is about 890.7982032397.

The spelling of 706867472 in words is "seven hundred six million, eight hundred sixty-seven thousand, four hundred seventy-two".