328061335 has 16 divisors (see below), whose sum is σ = 453353472. Its totient is φ = 223236000.

The previous prime is 328061329. The next prime is 328061339. The reversal of 328061335 is 533160823.

It is not a de Polignac number, because 328061335 - 2¹⁵ = 328028567 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 328061297 and 328061306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328061339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31191 + ... + 40360.

It is an arithmetic number, because the mean of its divisors is an integer number (28334592).

Almost surely, 2^328061335 is an apocalyptic number.

328061335 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

328061335 is a deficient number, since it is larger than the sum of its proper divisors (125292137).

328061335 is a wasteful number, since it uses less digits than its factorization.

328061335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71694.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 328061335 is about 18112.4635265333. The cubic root of 328061335 is about 689.6864324714.

The spelling of 328061335 in words is "three hundred twenty-eight million, sixty-one thousand, three hundred thirty-five".