1705621606060 has 96 divisors (see below), whose sum is σ = 3741846736320. Its totient is φ = 652250726400.

The previous prime is 1705621606049. The next prime is 1705621606067. The reversal of 1705621606060 is 606061265071.

It is not an unprimeable number, because it can be changed into a prime (1705621606067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34698300 + ... + 34747420.

It is an arithmetic number, because the mean of its divisors is an integer number (38977570170).

Almost surely, 2^{1705621606060} is an apocalyptic number.

1705621606060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1705621606060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1870923368160).

1705621606060 is an abundant number, since it is smaller than the sum of its proper divisors (2036225130260).

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

1705621606060 is a wasteful number, since it uses less digits than its factorization.

1705621606060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49747 (or 49745 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 1705621606060 in words is "one trillion, seven hundred five billion, six hundred twenty-one million, six hundred six thousand, sixty".