488482730 has 32 divisors (see below), whose sum is σ = 891835920. Its totient is φ = 192614400.

The previous prime is 488482721. The next prime is 488482741. The reversal of 488482730 is 37284884.

It can be written as a sum of positive squares in 8 ways, for example, as 67453369 + 421029361 = 8213^2 + 20519^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 406130 + ... + 407330.

Almost surely, 2^488482730 is an apocalyptic number.

488482730 is a deficient number, since it is larger than the sum of its proper divisors (403353190).

488482730 is a wasteful number, since it uses less digits than its factorization.

488482730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754.

The product of its (nonzero) digits is 344064, while the sum is 44.

The square root of 488482730 is about 22101.6454138600. The cubic root of 488482730 is about 787.5589501516.

The spelling of 488482730 in words is "four hundred eighty-eight million, four hundred eighty-two thousand, seven hundred thirty".