465226330 has 8 divisors (see below), whose sum is σ = 837407412. Its totient is φ = 186090528.

The previous prime is 465226277. The next prime is 465226337. The reversal of 465226330 is 33622564.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 454670329 + 10556001 = 21323^2 + 3249^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 465226292 and 465226301.

It is not an unprimeable number, because it can be changed into a prime (465226337) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23261307 + ... + 23261326.

Almost surely, 2^465226330 is an apocalyptic number.

465226330 is a deficient number, since it is larger than the sum of its proper divisors (372181082).

465226330 is a wasteful number, since it uses less digits than its factorization.

465226330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46522640.

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

The square root of 465226330 is about 21569.1059156378. The cubic root of 465226330 is about 774.8567643717.

Adding to 465226330 its reverse (33622564), we get a palindrome (498848894).

The spelling of 465226330 in words is "four hundred sixty-five million, two hundred twenty-six thousand, three hundred thirty".