488613047 has 4 divisors (see below), whose sum is σ = 526198680. Its totient is φ = 451027416.

The previous prime is 488613029. The next prime is 488613049. The reversal of 488613047 is 740316884.

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 488613047 - 2¹⁶ = 488547511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 488612995 and 488613013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488613049) 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, 18792797 + ... + 18792822.

It is an arithmetic number, because the mean of its divisors is an integer number (131549670).

Almost surely, 2^488613047 is an apocalyptic number.

488613047 is a deficient number, since it is larger than the sum of its proper divisors (37585633).

488613047 is a wasteful number, since it uses less digits than its factorization.

488613047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37585632.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 488613047 is about 22104.5933461803. The cubic root of 488613047 is about 787.6289786896.

The spelling of 488613047 in words is "four hundred eighty-eight million, six hundred thirteen thousand, forty-seven".