488812347 has 32 divisors (see below), whose sum is σ = 744508160. Its totient is φ = 316794240.

The previous prime is 488812327. The next prime is 488812403. The reversal of 488812347 is 743218884.

488812347 is a `hidden beast` number, since 488 + 8 + 123 + 47 = 666.

It is not a de Polignac number, because 488812347 - 2⁶ = 488812283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (488812327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278928 + ... + 280674.

It is an arithmetic number, because the mean of its divisors is an integer number (23265880).

Almost surely, 2^488812347 is an apocalyptic number.

488812347 is a deficient number, since it is larger than the sum of its proper divisors (255695813).

488812347 is a wasteful number, since it uses less digits than its factorization.

488812347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040 (or 2034 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 488812347 is about 22109.1009993622. The cubic root of 488812347 is about 787.7360525923.

The spelling of 488812347 in words is "four hundred eighty-eight million, eight hundred twelve thousand, three hundred forty-seven".