738266 has 4 divisors (see below), whose sum is σ = 1107402. Its totient is φ = 369132.

The previous prime is 738263. The next prime is 738301. The reversal of 738266 is 662837.

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

It can be written as a sum of positive squares in only one way, i.e., 600625 + 137641 = 775^2 + 371^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 738266.

It is not an unprimeable number, because it can be changed into a prime (738263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184565 + ... + 184568.

2⁷³⁸²⁶⁶ is an apocalyptic number.

738266 is a deficient number, since it is larger than the sum of its proper divisors (369136).

738266 is a wasteful number, since it uses less digits than its factorization.

738266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369135.

The product of its digits is 12096, while the sum is 32.

The square root of 738266 is about 859.2240685642. The cubic root of 738266 is about 90.3797126010.

The spelling of 738266 in words is "seven hundred thirty-eight thousand, two hundred sixty-six".