332973468 has 18 divisors (see below), whose sum is σ = 841683024. Its totient is φ = 110991144.

The previous prime is 332973463. The next prime is 332973491. The reversal of 332973468 is 864379233.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×332973468² = 221742660783894048, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332973463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4624596 + ... + 4624667.

It is an arithmetic number, because the mean of its divisors is an integer number (46760168).

Almost surely, 2^332973468 is an apocalyptic number.

It is an amenable number.

332973468 is an abundant number, since it is smaller than the sum of its proper divisors (508709556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332973468 is a wasteful number, since it uses less digits than its factorization.

332973468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9249273 (or 9249268 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 332973468 is about 18247.5606040917. The cubic root of 332973468 is about 693.1116678182. Note that the first 3 decimals are identical.

The spelling of 332973468 in words is "three hundred thirty-two million, nine hundred seventy-three thousand, four hundred sixty-eight".