336041161 has 4 divisors (see below), whose sum is σ = 337897924. Its totient is φ = 334184400.

The previous prime is 336041143. The next prime is 336041171. The reversal of 336041161 is 161140633.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28249225 + 307791936 = 5315^2 + 17544^2 .

It is a cyclic number.

It is not a de Polignac number, because 336041161 - 2⁷ = 336041033 is a prime.

It is a super-3 number, since 3×336041161³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (336041171) 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, 928110 + ... + 928471.

It is an arithmetic number, because the mean of its divisors is an integer number (84474481).

Almost surely, 2^336041161 is an apocalyptic number.

It is an amenable number.

336041161 is a deficient number, since it is larger than the sum of its proper divisors (1856763).

336041161 is a wasteful number, since it uses less digits than its factorization.

336041161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856762.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 336041161 is about 18331.4255037627. The cubic root of 336041161 is about 695.2337160588.

Adding to 336041161 its reverse (161140633), we get a palindrome (497181794).

It can be divided in two parts, 3360 and 41161, that added together give a square (44521 = 211²).

The spelling of 336041161 in words is "three hundred thirty-six million, forty-one thousand, one hundred sixty-one".