675003 has 8 divisors (see below), whose sum is σ = 1028608. Its totient is φ = 385704.

The previous prime is 674987. The next prime is 675029. The reversal of 675003 is 300576.

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

It is not a de Polignac number, because 675003 - 2⁴ = 674987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 32143 = 675003 / (6 + 7 + 5 + 0 + 0 + 3).

It is not an unprimeable number, because it can be changed into a prime (675083) 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 7 ways as a sum of consecutive naturals, for example, 16051 + ... + 16092.

It is an arithmetic number, because the mean of its divisors is an integer number (128576).

2⁶⁷⁵⁰⁰³ is an apocalyptic number.

675003 is a deficient number, since it is larger than the sum of its proper divisors (353605).

675003 is a wasteful number, since it uses less digits than its factorization.

675003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32153.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 675003 is about 821.5856619976. The cubic root of 675003 is about 87.7206621025.

Adding to 675003 its reverse (300576), we get a palindrome (975579).

It can be divided in two parts, 67500 and 3, that multiplied together give a square (202500 = 450²).

The spelling of 675003 in words is "six hundred seventy-five thousand, three".