335325161 has 4 divisors (see below), whose sum is σ = 335497092. Its totient is φ = 335153232.

The previous prime is 335325131. The next prime is 335325163. The reversal of 335325161 is 161523533.

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 20475625 + 314849536 = 4525^2 + 17744^2 .

It is a cyclic number.

It is not a de Polignac number, because 335325161 - 2⁶ = 335325097 is a prime.

It is a super-2 number, since 2×335325161² = 224885927199351842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (335325163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83006 + ... + 86951.

It is an arithmetic number, because the mean of its divisors is an integer number (83874273).

Almost surely, 2^335325161 is an apocalyptic number.

It is an amenable number.

335325161 is a deficient number, since it is larger than the sum of its proper divisors (171931).

335325161 is a wasteful number, since it uses less digits than its factorization.

335325161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171930.

The product of its digits is 8100, while the sum is 29.

The square root of 335325161 is about 18311.8857849212. The cubic root of 335325161 is about 694.7395887897.

Adding to 335325161 its reverse (161523533), we get a palindrome (496848694).

The spelling of 335325161 in words is "three hundred thirty-five million, three hundred twenty-five thousand, one hundred sixty-one".