333984465 has 80 divisors (see below), whose sum is σ = 639809280. Its totient is φ = 166095360.

The previous prime is 333984439. The next prime is 333984487. The reversal of 333984465 is 564489333.

It is not a de Polignac number, because 333984465 - 2⁵ = 333984433 is a prime.

It is a super-2 number, since 2×333984465² = 223091245722672450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 333984465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1232280 + ... + 1232550.

It is an arithmetic number, because the mean of its divisors is an integer number (7997616).

Almost surely, 2^333984465 is an apocalyptic number.

It is an amenable number.

333984465 is a deficient number, since it is larger than the sum of its proper divisors (305824815).

333984465 is a wasteful number, since it uses less digits than its factorization.

333984465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 475 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 333984465 is about 18275.2418588647. The cubic root of 333984465 is about 693.8124501853.

The spelling of 333984465 in words is "three hundred thirty-three million, nine hundred eighty-four thousand, four hundred sixty-five".