489585081350 has 48 divisors (see below), whose sum is σ = 923266161648. Its totient is φ = 193117155840.

The previous prime is 489585081341. The next prime is 489585081367. The reversal of 489585081350 is 53180585984.

It is a super-2 number, since 2×489585081350² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33671282 + ... + 33685818.

It is an arithmetic number, because the mean of its divisors is an integer number (19234711701).

Almost surely, 2^489585081350 is an apocalyptic number.

489585081350 is a deficient number, since it is larger than the sum of its proper divisors (433681080298).

489585081350 is a wasteful number, since it uses less digits than its factorization.

489585081350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23849 (or 23844 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 56.

The spelling of 489585081350 in words is "four hundred eighty-nine billion, five hundred eighty-five million, eighty-one thousand, three hundred fifty".