223456713 has 8 divisors (see below), whose sum is σ = 298385088. Its totient is φ = 148749744.

The previous prime is 223456643. The next prime is 223456729. The reversal of 223456713 is 317654322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 223456713 - 2²² = 219262409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223456763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52981 + ... + 57042.

It is an arithmetic number, because the mean of its divisors is an integer number (37298136).

Almost surely, 2^223456713 is an apocalyptic number.

It is an amenable number.

223456713 is a deficient number, since it is larger than the sum of its proper divisors (74928375).

223456713 is a wasteful number, since it uses less digits than its factorization.

223456713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110703.

The product of its digits is 30240, while the sum is 33.

The square root of 223456713 is about 14948.4685837714. The cubic root of 223456713 is about 606.8264030461.

The spelling of 223456713 in words is "two hundred twenty-three million, four hundred fifty-six thousand, seven hundred thirteen".