332026465 has 4 divisors (see below), whose sum is σ = 398431764. Its totient is φ = 265621168.

The previous prime is 332026447. The next prime is 332026469. The reversal of 332026465 is 564620233.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 564620233 = 251 ⋅2249483.

It can be written as a sum of positive squares in 2 ways, for example, as 259725456 + 72301009 = 16116^2 + 8503^2 .

It is a cyclic number.

It is not a de Polignac number, because 332026465 - 2¹¹ = 332024417 is a prime.

It is a super-2 number, since 2×332026465² = 220483146920792450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332026469) by changing a digit.

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, 33202642 + ... + 33202651.

It is an arithmetic number, because the mean of its divisors is an integer number (99607941).

Almost surely, 2^332026465 is an apocalyptic number.

It is an amenable number.

332026465 is a deficient number, since it is larger than the sum of its proper divisors (66405299).

332026465 is an equidigital number, since it uses as much as digits as its factorization.

332026465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66405298.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 332026465 is about 18221.5933716017. The cubic root of 332026465 is about 692.4539556765.

Adding to 332026465 its reverse (564620233), we get a palindrome (896646698).

The spelling of 332026465 in words is "three hundred thirty-two million, twenty-six thousand, four hundred sixty-five".