465230285 has 8 divisors (see below), whose sum is σ = 601220760. Its totient is φ = 343554624.

The previous prime is 465230263. The next prime is 465230291. The reversal of 465230285 is 582032564.

It can be written as a sum of positive squares in 4 ways, for example, as 108284836 + 356945449 = 10406^2 + 18893^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 465230285 - 2⁶ = 465230221 is a prime.

It is a super-3 number, since 3×465230285³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3578630 + ... + 3578759.

It is an arithmetic number, because the mean of its divisors is an integer number (75152595).

Almost surely, 2^465230285 is an apocalyptic number.

It is an amenable number.

465230285 is a deficient number, since it is larger than the sum of its proper divisors (135990475).

465230285 is a wasteful number, since it uses less digits than its factorization.

465230285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7157407.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 465230285 is about 21569.1975975000. The cubic root of 465230285 is about 774.8589601128.

The spelling of 465230285 in words is "four hundred sixty-five million, two hundred thirty thousand, two hundred eighty-five".