489041427026 has 8 divisors (see below), whose sum is σ = 733574763900. Its totient is φ = 244516505728.

The previous prime is 489041427019. The next prime is 489041427047. The reversal of 489041427026 is 620724140984.

It can be written as a sum of positive squares in 2 ways, for example, as 401830477801 + 87210949225 = 633901^2 + 295315^2 .

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

It is a super-3 number, since 3×489041427026³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1956551 + ... + 2192298.

Almost surely, 2^489041427026 is an apocalyptic number.

489041427026 is a deficient number, since it is larger than the sum of its proper divisors (244533336874).

489041427026 is a wasteful number, since it uses less digits than its factorization.

489041427026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4207788.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 489041427026 in words is "four hundred eighty-nine billion, forty-one million, four hundred twenty-seven thousand, twenty-six".