738112 has 28 divisors (see below), whose sum is σ = 1544320. Its totient is φ = 349056.

The previous prime is 738109. The next prime is 738121. The reversal of 738112 is 211837.

It is a plaindrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913 + ... + 1519.

2⁷³⁸¹¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (772160).

738112 is an abundant number, since it is smaller than the sum of its proper divisors (806208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

738112 is a wasteful number, since it uses less digits than its factorization.

738112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638 (or 628 counting only the distinct ones).

The product of its digits is 336, while the sum is 22.

The square root of 738112 is about 859.1344481512. The cubic root of 738112 is about 90.3734278547.

Adding to 738112 its reverse (211837), we get a palindrome (949949).

The spelling of 738112 in words is "seven hundred thirty-eight thousand, one hundred twelve".