484990718 has 4 divisors (see below), whose sum is σ = 727486080. Its totient is φ = 242495358.

The previous prime is 484990711. The next prime is 484990733. The reversal of 484990718 is 817099484.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484990711) by changing a digit.

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 as a sum of consecutive naturals, namely, 121247678 + ... + 121247681.

It is an arithmetic number, because the mean of its divisors is an integer number (181871520).

Almost surely, 2^484990718 is an apocalyptic number.

484990718 is a deficient number, since it is larger than the sum of its proper divisors (242495362).

484990718 is a wasteful number, since it uses less digits than its factorization.

484990718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242495361.

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 484990718 is about 22022.5048075826. The cubic root of 484990718 is about 785.6777885825.

The spelling of 484990718 in words is "four hundred eighty-four million, nine hundred ninety thousand, seven hundred eighteen".