464507485 has 12 divisors (see below), whose sum is σ = 603585972. Its totient is φ = 343020288.

The previous prime is 464507479. The next prime is 464507513. The reversal of 464507485 is 584705464.

It can be written as a sum of positive squares in 6 ways, for example, as 133194681 + 331312804 = 11541^2 + 18202^2 .

It is not a de Polignac number, because 464507485 - 2²³ = 456118877 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 274012 + ... + 275701.

It is an arithmetic number, because the mean of its divisors is an integer number (50298831).

Almost surely, 2^464507485 is an apocalyptic number.

It is an amenable number.

464507485 is a deficient number, since it is larger than the sum of its proper divisors (139078487).

464507485 is a wasteful number, since it uses less digits than its factorization.

464507485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549744 (or 549731 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 43.

The square root of 464507485 is about 21552.4357092186. The cubic root of 464507485 is about 774.4574683693.

It can be divided in two parts, 46450 and 7485, that added together give a palindrome (53935).

The spelling of 464507485 in words is "four hundred sixty-four million, five hundred seven thousand, four hundred eighty-five".