465328745 has 12 divisors (see below), whose sum is σ = 649561284. Its totient is φ = 319082400.

The previous prime is 465328673. The next prime is 465328763. The reversal of 465328745 is 547823564.

It can be written as a sum of positive squares in 2 ways, for example, as 46676224 + 418652521 = 6832^2 + 20461^2 .

It is not a de Polignac number, because 465328745 - 2⁸ = 465328489 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 465328696 and 465328705.

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 11 ways as a sum of consecutive naturals, for example, 949406 + ... + 949895.

It is an arithmetic number, because the mean of its divisors is an integer number (54130107).

Almost surely, 2^465328745 is an apocalyptic number.

It is an amenable number.

465328745 is a deficient number, since it is larger than the sum of its proper divisors (184232539).

465328745 is a wasteful number, since it uses less digits than its factorization.

465328745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899320 (or 1899313 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The square root of 465328745 is about 21571.4798982360. The cubic root of 465328745 is about 774.9136192313.

The spelling of 465328745 in words is "four hundred sixty-five million, three hundred twenty-eight thousand, seven hundred forty-five".