738113 has 4 divisors (see below), whose sum is σ = 758100. Its totient is φ = 718128.

The previous prime is 738109. The next prime is 738121. The reversal of 738113 is 311837.

738113 = 607² + 608².

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311837 = 29 ⋅10753.

It can be written as a sum of positive squares in 2 ways, for example, as 369664 + 368449 = 608^2 + 607^2 .

It is a cyclic number.

It is not a de Polignac number, because 738113 - 2² = 738109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (738163) 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, 9938 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (189525).

2⁷³⁸¹¹³ is an apocalyptic number.

738113 is the 608-th centered square number.

It is an amenable number.

738113 is a deficient number, since it is larger than the sum of its proper divisors (19987).

738113 is a wasteful number, since it uses less digits than its factorization.

738113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19986.

The product of its digits is 504, while the sum is 23.

The square root of 738113 is about 859.1350301321. The cubic root of 738113 is about 90.3734686675.

The spelling of 738113 in words is "seven hundred thirty-eight thousand, one hundred thirteen".