738473 has 4 divisors (see below), whose sum is σ = 777360. Its totient is φ = 699588.

The previous prime is 738469. The next prime is 738487. The reversal of 738473 is 374837.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 738473 - 2² = 738469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (738403) 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, 19415 + ... + 19452.

It is an arithmetic number, because the mean of its divisors is an integer number (194340).

2⁷³⁸⁴⁷³ is an apocalyptic number.

It is an amenable number.

738473 is a deficient number, since it is larger than the sum of its proper divisors (38887).

738473 is a wasteful number, since it uses less digits than its factorization.

738473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38886.

The product of its digits is 14112, while the sum is 32.

The square root of 738473 is about 859.3445176412. The cubic root of 738473 is about 90.3881589028.

The spelling of 738473 in words is "seven hundred thirty-eight thousand, four hundred seventy-three".