738210223 has 4 divisors (see below), whose sum is σ = 762023488. Its totient is φ = 714396960.

The previous prime is 738210181. The next prime is 738210241. The reversal of 738210223 is 322012837.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-738210223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 738210191 and 738210200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738210293) 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, 11906586 + ... + 11906647.

It is an arithmetic number, because the mean of its divisors is an integer number (190505872).

Almost surely, 2^738210223 is an apocalyptic number.

738210223 is a deficient number, since it is larger than the sum of its proper divisors (23813265).

738210223 is a wasteful number, since it uses less digits than its factorization.

738210223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23813264.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 738210223 is about 27170.0243466950. The cubic root of 738210223 is about 903.7743644029.

The spelling of 738210223 in words is "seven hundred thirty-eight million, two hundred ten thousand, two hundred twenty-three".