738601 has 4 divisors (see below), whose sum is σ = 764100. Its totient is φ = 713104.

The previous prime is 738589. The next prime is 738623. The reversal of 738601 is 106837.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 106837 = 19 ⋅5623.

It can be written as a sum of positive squares in 2 ways, for example, as 488601 + 250000 = 699^2 + 500^2 .

It is a cyclic number.

It is not a de Polignac number, because 738601 - 2¹⁵ = 705833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (738301) 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, 12706 + ... + 12763.

It is an arithmetic number, because the mean of its divisors is an integer number (191025).

2⁷³⁸⁶⁰¹ is an apocalyptic number.

It is an amenable number.

738601 is a deficient number, since it is larger than the sum of its proper divisors (25499).

738601 is a wasteful number, since it uses less digits than its factorization.

738601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25498.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 738601 is about 859.4189897832. The cubic root of 738601 is about 90.3933809470.

The spelling of 738601 in words is "seven hundred thirty-eight thousand, six hundred one".