738662323 has 4 divisors (see below), whose sum is σ = 844185520. Its totient is φ = 633139128.

The previous prime is 738662321. The next prime is 738662333. The reversal of 738662323 is 323266837.

738662323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 738662323 - 2¹ = 738662321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (738662321) 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, 52761588 + ... + 52761601.

It is an arithmetic number, because the mean of its divisors is an integer number (211046380).

Almost surely, 2^738662323 is an apocalyptic number.

738662323 is a deficient number, since it is larger than the sum of its proper divisors (105523197).

738662323 is a wasteful number, since it uses less digits than its factorization.

738662323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105523196.

The product of its digits is 217728, while the sum is 40.

The square root of 738662323 is about 27178.3429038637. The cubic root of 738662323 is about 903.9588254114.

The spelling of 738662323 in words is "seven hundred thirty-eight million, six hundred sixty-two thousand, three hundred twenty-three".