486958488 has 128 divisors (see below), whose sum is σ = 1317254400. Its totient is φ = 149700096.

The previous prime is 486958487. The next prime is 486958499. The reversal of 486958488 is 884859684.

It is a super-2 number, since 2×486958488² = 474257138070492288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486958487) 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 31 ways as a sum of consecutive naturals, for example, 1586031 + ... + 1586337.

It is an arithmetic number, because the mean of its divisors is an integer number (10291050).

Almost surely, 2^486958488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486958488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (658627200).

486958488 is an abundant number, since it is smaller than the sum of its proper divisors (830295912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486958488 is a wasteful number, since it uses less digits than its factorization.

486958488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 437 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 60.

The square root of 486958488 is about 22067.1359265311. The cubic root of 486958488 is about 786.7389408205.

The spelling of 486958488 in words is "four hundred eighty-six million, nine hundred fifty-eight thousand, four hundred eighty-eight".