333540164 has 12 divisors (see below), whose sum is σ = 597269904. Its totient is φ = 162891624.

The previous prime is 333540161. The next prime is 333540203. The reversal of 333540164 is 461045333.

It is a super-2 number, since 2×333540164² = 222498082002293792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (333540161) 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, 969422 + ... + 969765.

It is an arithmetic number, because the mean of its divisors is an integer number (49772492).

Almost surely, 2^333540164 is an apocalyptic number.

It is an amenable number.

333540164 is a deficient number, since it is larger than the sum of its proper divisors (263729740).

333540164 is a wasteful number, since it uses less digits than its factorization.

333540164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939234 (or 1939232 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 333540164 is about 18263.0819962021. The cubic root of 333540164 is about 693.5046530742.

Adding to 333540164 its reverse (461045333), we get a palindrome (794585497).

The spelling of 333540164 in words is "three hundred thirty-three million, five hundred forty thousand, one hundred sixty-four".