330005401 has 8 divisors (see below), whose sum is σ = 366799104. Its totient is φ = 294343920.

The previous prime is 330005393. The next prime is 330005419. The reversal of 330005401 is 104500033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 330005401 - 2³ = 330005393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330005461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282441 + ... + 283606.

It is an arithmetic number, because the mean of its divisors is an integer number (45849888).

Almost surely, 2^330005401 is an apocalyptic number.

It is an amenable number.

330005401 is a deficient number, since it is larger than the sum of its proper divisors (36793703).

330005401 is a wasteful number, since it uses less digits than its factorization.

330005401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566111.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 330005401 is about 18166.0507816091. The cubic root of 330005401 is about 691.0460930003.

Adding to 330005401 its reverse (104500033), we get a palindrome (434505434).

The spelling of 330005401 in words is "three hundred thirty million, five thousand, four hundred one".