675716 has 24 divisors (see below), whose sum is σ = 1320480. Its totient is φ = 300672.

The previous prime is 675713. The next prime is 675739. The reversal of 675716 is 617576.

It is a super-2 number, since 2×675716² = 913184225312, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675713) 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, 1031 + ... + 1553.

It is an arithmetic number, because the mean of its divisors is an integer number (55020).

2⁶⁷⁵⁷¹⁶ is an apocalyptic number.

It is an amenable number.

675716 is a deficient number, since it is larger than the sum of its proper divisors (644764).

675716 is a wasteful number, since it uses less digits than its factorization.

675716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563 (or 561 counting only the distinct ones).

The product of its digits is 8820, while the sum is 32.

The square root of 675716 is about 822.0194644897. The cubic root of 675716 is about 87.7515374335.

Subtracting from 675716 its sum of digits (32), we obtain a square (675684 = 822²).

The spelling of 675716 in words is "six hundred seventy-five thousand, seven hundred sixteen".