488615579 has 4 divisors (see below), whose sum is σ = 499978776. Its totient is φ = 477252384.

The previous prime is 488615563. The next prime is 488615587. The reversal of 488615579 is 975516884.

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 488615579 - 2⁴ = 488615563 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 488615579.

It is not an unprimeable number, because it can be changed into a prime (488615279) 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 in 3 ways as a sum of consecutive naturals, for example, 5681534 + ... + 5681619.

It is an arithmetic number, because the mean of its divisors is an integer number (124994694).

Almost surely, 2^488615579 is an apocalyptic number.

488615579 is a deficient number, since it is larger than the sum of its proper divisors (11363197).

488615579 is a wasteful number, since it uses less digits than its factorization.

488615579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11363196.

The product of its digits is 2419200, while the sum is 53.

The square root of 488615579 is about 22104.6506192701. The cubic root of 488615579 is about 787.6303391889.

The spelling of 488615579 in words is "four hundred eighty-eight million, six hundred fifteen thousand, five hundred seventy-nine".