675733 has 4 divisors (see below), whose sum is σ = 715500. Its totient is φ = 635968.

The previous prime is 675713. The next prime is 675739. The reversal of 675733 is 337576.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 521284 + 154449 = 722^2 + 393^2 .

It is a cyclic number.

It is not a de Polignac number, because 675733 - 2⁹ = 675221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 675695 and 675704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19858 + ... + 19891.

It is an arithmetic number, because the mean of its divisors is an integer number (178875).

2⁶⁷⁵⁷³³ is an apocalyptic number.

It is an amenable number.

675733 is a deficient number, since it is larger than the sum of its proper divisors (39767).

675733 is a wasteful number, since it uses less digits than its factorization.

675733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39766.

The product of its digits is 13230, while the sum is 31.

The square root of 675733 is about 822.0298048125. The cubic root of 675733 is about 87.7522733263.

It can be divided in two parts, 67573 and 3, that added together give a palindrome (67576).

The spelling of 675733 in words is "six hundred seventy-five thousand, seven hundred thirty-three".