495480464 has 40 divisors (see below), whose sum is σ = 980796600. Its totient is φ = 242398208.

The previous prime is 495480463. The next prime is 495480481. The reversal of 495480464 is 464084594.

It can be written as a sum of positive squares in 4 ways, for example, as 114918400 + 380562064 = 10720^2 + 19508^2 .

It is not an unprimeable number, because it can be changed into a prime (495480463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471812 + ... + 472860.

It is an arithmetic number, because the mean of its divisors is an integer number (24519915).

Almost surely, 2^495480464 is an apocalyptic number.

It is an amenable number.

495480464 is a deficient number, since it is larger than the sum of its proper divisors (485316136).

495480464 is a wasteful number, since it uses less digits than its factorization.

495480464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667 (or 1661 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 495480464 is about 22259.3904678453. The cubic root of 495480464 is about 791.3018453850.

The spelling of 495480464 in words is "four hundred ninety-five million, four hundred eighty thousand, four hundred sixty-four".