488970353 has 4 divisors (see below), whose sum is σ = 489042240. Its totient is φ = 488898468.

The previous prime is 488970343. The next prime is 488970379. The reversal of 488970353 is 353079884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488970353 is a prime.

It is a super-2 number, since 2×488970353² = 478184012225889218, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 488970298 and 488970307.

It is not an unprimeable number, because it can be changed into a prime (488970343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24533 + ... + 39746.

It is an arithmetic number, because the mean of its divisors is an integer number (122260560).

Almost surely, 2^488970353 is an apocalyptic number.

It is an amenable number.

488970353 is a deficient number, since it is larger than the sum of its proper divisors (71887).

488970353 is an equidigital number, since it uses as much as digits as its factorization.

488970353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71886.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 488970353 is about 22112.6740354938. The cubic root of 488970353 is about 787.8209206164.

The spelling of 488970353 in words is "four hundred eighty-eight million, nine hundred seventy thousand, three hundred fifty-three".