464226025 has 6 divisors (see below), whose sum is σ = 575640302. Its totient is φ = 371380800.

The previous prime is 464226011. The next prime is 464226083. The reversal of 464226025 is 520622464.

It can be written as a sum of positive squares in 3 ways, for example, as 82101721 + 382124304 = 9061^2 + 19548^2 .

It is not a de Polignac number, because 464226025 - 2⁷ = 464225897 is a prime.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 9284496 + ... + 9284545.

Almost surely, 2^464226025 is an apocalyptic number.

It is an amenable number.

464226025 is a deficient number, since it is larger than the sum of its proper divisors (111414277).

464226025 is a wasteful number, since it uses less digits than its factorization.

464226025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18569051 (or 18569046 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 464226025 is about 21545.9050633757. The cubic root of 464226025 is about 774.3010138824.

Adding to 464226025 its reverse (520622464), we get a palindrome (984848489).

The spelling of 464226025 in words is "four hundred sixty-four million, two hundred twenty-six thousand, twenty-five".