1706545085 has 32 divisors (see below), whose sum is σ = 2535743232. Its totient is φ = 1075737600.

The previous prime is 1706545079. The next prime is 1706545109. The reversal of 1706545085 is 5805456071.

It is not a de Polignac number, because 1706545085 - 2⁴ = 1706545069 is a prime.

It is a super-2 number, since 2×1706545085² = 5824592254275314450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7766 + ... + 58935.

It is an arithmetic number, because the mean of its divisors is an integer number (79241976).

Almost surely, 2^1706545085 is an apocalyptic number.

It is an amenable number.

1706545085 is a deficient number, since it is larger than the sum of its proper divisors (829198147).

1706545085 is a wasteful number, since it uses less digits than its factorization.

1706545085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66773.

The product of its (nonzero) digits is 168000, while the sum is 41.

The square root of 1706545085 is about 41310.3508215556. The cubic root of 1706545085 is about 1195.0128871237.

The spelling of 1706545085 in words is "one billion, seven hundred six million, five hundred forty-five thousand, eighty-five".