488857430 has 32 divisors (see below), whose sum is σ = 890265600. Its totient is φ = 193263840.

The previous prime is 488857409. The next prime is 488857471. The reversal of 488857430 is 34758884.

It is a congruent 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, 331595 + ... + 333065.

It is an arithmetic number, because the mean of its divisors is an integer number (27820800).

Almost surely, 2^488857430 is an apocalyptic number.

488857430 is a deficient number, since it is larger than the sum of its proper divisors (401408170).

488857430 is a wasteful number, since it uses less digits than its factorization.

488857430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844.

The product of its (nonzero) digits is 860160, while the sum is 47.

The square root of 488857430 is about 22110.1205333666. The cubic root of 488857430 is about 787.7602693925.

The spelling of 488857430 in words is "four hundred eighty-eight million, eight hundred fifty-seven thousand, four hundred thirty".