1680014075 has 6 divisors (see below), whose sum is σ = 2083217484. Its totient is φ = 1344011240.

The previous prime is 1680014027. The next prime is 1680014099. The reversal of 1680014075 is 5704100861.

It is a happy number.

It is not a de Polignac number, because 1680014075 - 2¹² = 1680009979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33600257 + ... + 33600306.

It is an arithmetic number, because the mean of its divisors is an integer number (347202914).

Almost surely, 2^1680014075 is an apocalyptic number.

1680014075 is a deficient number, since it is larger than the sum of its proper divisors (403203409).

1680014075 is an equidigital number, since it uses as much as digits as its factorization.

1680014075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67200573 (or 67200568 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 1680014075 is about 40987.9747608979. The cubic root of 1680014075 is about 1188.7877104125.

The spelling of 1680014075 in words is "one billion, six hundred eighty million, fourteen thousand, seventy-five".