488715793 has 2 divisors, whose sum is σ = 488715794. Its totient is φ = 488715792.

The previous prime is 488715767. The next prime is 488715803. The reversal of 488715793 is 397517884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 270503809 + 218211984 = 16447^2 + 14772^2 .

It is a cyclic number.

It is not a de Polignac number, because 488715793 - 2²¹ = 486618641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 488715793.

It is not a weakly prime, because it can be changed into another prime (488715593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244357896 + 244357897.

It is an arithmetic number, because the mean of its divisors is an integer number (244357897).

Almost surely, 2^488715793 is an apocalyptic number.

It is an amenable number.

488715793 is a deficient number, since it is larger than the sum of its proper divisors (1).

488715793 is an equidigital number, since it uses as much as digits as its factorization.

488715793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1693440, while the sum is 52.

The square root of 488715793 is about 22106.9173111042. The cubic root of 488715793 is about 787.6841826019.

The spelling of 488715793 in words is "four hundred eighty-eight million, seven hundred fifteen thousand, seven hundred ninety-three".