713224307 has 4 divisors (see below), whose sum is σ = 755178696. Its totient is φ = 671269920.

The previous prime is 713224301. The next prime is 713224333. The reversal of 713224307 is 703422317.

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 713224307 - 2⁶ = 713224243 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 713224307.

It is not an unprimeable number, because it can be changed into a prime (713224301) 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, 20977169 + ... + 20977202.

It is an arithmetic number, because the mean of its divisors is an integer number (188794674).

Almost surely, 2^713224307 is an apocalyptic number.

713224307 is a deficient number, since it is larger than the sum of its proper divisors (41954389).

713224307 is a wasteful number, since it uses less digits than its factorization.

713224307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41954388.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 713224307 is about 26706.2596969325. The cubic root of 713224307 is about 893.4605442621.

The spelling of 713224307 in words is "seven hundred thirteen million, two hundred twenty-four thousand, three hundred seven".