675699 has 8 divisors (see below), whose sum is σ = 954000. Its totient is φ = 423936.

The previous prime is 675643. The next prime is 675713. The reversal of 675699 is 996576.

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

It is not a de Polignac number, because 675699 - 2⁹ = 675187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 675699.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 675699.

It is not an unprimeable number, because it can be changed into a prime (675629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6574 + ... + 6675.

It is an arithmetic number, because the mean of its divisors is an integer number (119250).

2⁶⁷⁵⁶⁹⁹ is an apocalyptic number.

675699 is a deficient number, since it is larger than the sum of its proper divisors (278301).

675699 is a wasteful number, since it uses less digits than its factorization.

675699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13269.

The product of its digits is 102060, while the sum is 42.

The square root of 675699 is about 822.0091240370. The cubic root of 675699 is about 87.7508015284.

The spelling of 675699 in words is "six hundred seventy-five thousand, six hundred ninety-nine".