488990343 has 8 divisors (see below), whose sum is σ = 654786288. Its totient is φ = 324593984.

The previous prime is 488990339. The next prime is 488990351. The reversal of 488990343 is 343099884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488990343 - 2² = 488990339 is a prime.

It is a super-2 number, since 2×488990343² = 478223111094515298, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 488990292 and 488990301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488990353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349080 + ... + 350477.

It is an arithmetic number, because the mean of its divisors is an integer number (81848286).

Almost surely, 2^488990343 is an apocalyptic number.

488990343 is a deficient number, since it is larger than the sum of its proper divisors (165795945).

488990343 is a wasteful number, since it uses less digits than its factorization.

488990343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699793.

The product of its (nonzero) digits is 746496, while the sum is 48.

The square root of 488990343 is about 22113.1260341002. The cubic root of 488990343 is about 787.8316563222.

The spelling of 488990343 in words is "four hundred eighty-eight million, nine hundred ninety thousand, three hundred forty-three".