484740493 has 2 divisors, whose sum is σ = 484740494. Its totient is φ = 484740492.

The previous prime is 484740467. The next prime is 484740523. The reversal of 484740493 is 394047484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 370100644 + 114639849 = 19238^2 + 10707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484740493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484740593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242370246 + 242370247.

It is an arithmetic number, because the mean of its divisors is an integer number (242370247).

Almost surely, 2^484740493 is an apocalyptic number.

It is an amenable number.

484740493 is a deficient number, since it is larger than the sum of its proper divisors (1).

484740493 is an equidigital number, since it uses as much as digits as its factorization.

484740493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 484740493 is about 22016.8229542775. The cubic root of 484740493 is about 785.5426450719.

The spelling of 484740493 in words is "four hundred eighty-four million, seven hundred forty thousand, four hundred ninety-three".