738226 has 8 divisors (see below), whose sum is σ = 1165680. Its totient is φ = 349668.

The previous prime is 738223. The next prime is 738247. The reversal of 738226 is 622837.

738226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 7⁴ + 3¹² + 2¹⁵ + 8⁵ + 2¹⁷ + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 738194 and 738203.

It is not an unprimeable number, because it can be changed into a prime (738223) 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, 9676 + ... + 9751.

It is an arithmetic number, because the mean of its divisors is an integer number (145710).

2⁷³⁸²²⁶ is an apocalyptic number.

738226 is a deficient number, since it is larger than the sum of its proper divisors (427454).

738226 is a wasteful number, since it uses less digits than its factorization.

738226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19448.

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

The square root of 738226 is about 859.2007914335. The cubic root of 738226 is about 90.3780802834.

The spelling of 738226 in words is "seven hundred thirty-eight thousand, two hundred twenty-six".