713047222 has 4 divisors (see below), whose sum is σ = 1069570836. Its totient is φ = 356523610.

The previous prime is 713047211. The next prime is 713047229. The reversal of 713047222 is 222740317.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713047229) 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 as a sum of consecutive naturals, namely, 178261804 + ... + 178261807.

It is an arithmetic number, because the mean of its divisors is an integer number (267392709).

Almost surely, 2^713047222 is an apocalyptic number.

713047222 is a deficient number, since it is larger than the sum of its proper divisors (356523614).

713047222 is a wasteful number, since it uses less digits than its factorization.

713047222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356523613.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 713047222 is about 26702.9440698961. The cubic root of 713047222 is about 893.3865929794.

Adding to 713047222 its reverse (222740317), we get a palindrome (935787539).

The spelling of 713047222 in words is "seven hundred thirteen million, forty-seven thousand, two hundred twenty-two".