488515763 has 4 divisors (see below), whose sum is σ = 504274368. Its totient is φ = 472757160.

The previous prime is 488515717. The next prime is 488515771. The reversal of 488515763 is 367515884.

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

It is a cyclic number.

It is not a de Polignac number, because 488515763 - 2²⁶ = 421406899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488515793) 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, 7879256 + ... + 7879317.

It is an arithmetic number, because the mean of its divisors is an integer number (126068592).

Almost surely, 2^488515763 is an apocalyptic number.

488515763 is a deficient number, since it is larger than the sum of its proper divisors (15758605).

488515763 is a wasteful number, since it uses less digits than its factorization.

488515763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15758604.

The product of its digits is 806400, while the sum is 47.

The square root of 488515763 is about 22102.3926985293. The cubic root of 488515763 is about 787.5767022963.

The spelling of 488515763 in words is "four hundred eighty-eight million, five hundred fifteen thousand, seven hundred sixty-three".