332956465 has 4 divisors (see below), whose sum is σ = 399547764. Its totient is φ = 266365168.

The previous prime is 332956447. The next prime is 332956471. The reversal of 332956465 is 564659233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 144937521 + 188018944 = 12039^2 + 13712^2 .

It is a cyclic number.

It is not a de Polignac number, because 332956465 - 2¹⁵ = 332923697 is a prime.

It is a super-2 number, since 2×332956465² = 221720015170592450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33295642 + ... + 33295651.

It is an arithmetic number, because the mean of its divisors is an integer number (99886941).

Almost surely, 2^332956465 is an apocalyptic number.

It is an amenable number.

332956465 is a deficient number, since it is larger than the sum of its proper divisors (66591299).

332956465 is an equidigital number, since it uses as much as digits as its factorization.

332956465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66591298.

The product of its digits is 583200, while the sum is 43.

The square root of 332956465 is about 18247.0947002530. The cubic root of 332956465 is about 693.0998699029.

The spelling of 332956465 in words is "three hundred thirty-two million, nine hundred fifty-six thousand, four hundred sixty-five".