738885 has 32 divisors (see below), whose sum is σ = 1400832. Its totient is φ = 325440.

The previous prime is 738877. The next prime is 738889. The reversal of 738885 is 588837.

It is not a de Polignac number, because 738885 - 2³ = 738877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3142 + ... + 3368.

It is an arithmetic number, because the mean of its divisors is an integer number (43776).

2⁷³⁸⁸⁸⁵ is an apocalyptic number.

It is an amenable number.

738885 is a deficient number, since it is larger than the sum of its proper divisors (661947).

738885 is a wasteful number, since it uses less digits than its factorization.

738885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273.

The product of its digits is 53760, while the sum is 39.

The square root of 738885 is about 859.5842018092. The cubic root of 738885 is about 90.4049652036.

The spelling of 738885 in words is "seven hundred thirty-eight thousand, eight hundred eighty-five".