675013 has 4 divisors (see below), whose sum is σ = 710560. Its totient is φ = 639468.

The previous prime is 674987. The next prime is 675029. The reversal of 675013 is 310576.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 675013 - 2⁹ = 674501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17745 + ... + 17782.

It is an arithmetic number, because the mean of its divisors is an integer number (177640).

2⁶⁷⁵⁰¹³ is an apocalyptic number.

It is an amenable number.

675013 is a deficient number, since it is larger than the sum of its proper divisors (35547).

675013 is a wasteful number, since it uses less digits than its factorization.

675013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35546.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 675013 is about 821.5917477677. The cubic root of 675013 is about 87.7210952869.

Adding to 675013 its reverse (310576), we get a palindrome (985589).

The spelling of 675013 in words is "six hundred seventy-five thousand, thirteen".