333125465 has 16 divisors (see below), whose sum is σ = 414147600. Its totient is φ = 256929792.

The previous prime is 333125447. The next prime is 333125509. The reversal of 333125465 is 564521333.

It can be written as a sum of positive squares in 8 ways, for example, as 20967241 + 312158224 = 4579^2 + 17668^2 .

It is not a de Polignac number, because 333125465 - 2²⁸ = 64690009 is a prime.

It is a super-2 number, since 2×333125465² = 221945150862932450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133469 + ... + 135941.

It is an arithmetic number, because the mean of its divisors is an integer number (25884225).

Almost surely, 2^333125465 is an apocalyptic number.

It is an amenable number.

333125465 is a deficient number, since it is larger than the sum of its proper divisors (81022135).

333125465 is a wasteful number, since it uses less digits than its factorization.

333125465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436.

The product of its digits is 32400, while the sum is 32.

The square root of 333125465 is about 18251.7249869704. The cubic root of 333125465 is about 693.2171165281.

Adding to 333125465 its reverse (564521333), we get a palindrome (897646798).

The spelling of 333125465 in words is "three hundred thirty-three million, one hundred twenty-five thousand, four hundred sixty-five".