484917497 has 4 divisors (see below), whose sum is σ = 501638820. Its totient is φ = 468196176.

The previous prime is 484917491. The next prime is 484917509. The reversal of 484917497 is 794719484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 323856016 + 161061481 = 17996^2 + 12691^2 .

It is a cyclic number.

It is not a de Polignac number, because 484917497 - 2⁸ = 484917241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (484917491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8360618 + ... + 8360675.

It is an arithmetic number, because the mean of its divisors is an integer number (125409705).

Almost surely, 2^484917497 is an apocalyptic number.

It is an amenable number.

484917497 is a deficient number, since it is larger than the sum of its proper divisors (16721323).

484917497 is a wasteful number, since it uses less digits than its factorization.

484917497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16721322.

The product of its digits is 2032128, while the sum is 53.

The square root of 484917497 is about 22020.8423317547. The cubic root of 484917497 is about 785.6382476137.

The spelling of 484917497 in words is "four hundred eighty-four million, nine hundred seventeen thousand, four hundred ninety-seven".