562003 has 8 divisors (see below), whose sum is σ = 641088. Its totient is φ = 488064.

The previous prime is 561997. The next prime is 562007. The reversal of 562003 is 300265.

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

It is a cyclic number.

It is not a de Polignac number, because 562003 - 2¹³ = 553811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562007) 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, 1051 + ... + 1492.

It is an arithmetic number, because the mean of its divisors is an integer number (80136).

2⁵⁶²⁰⁰³ is an apocalyptic number.

562003 is a deficient number, since it is larger than the sum of its proper divisors (79085).

562003 is a wasteful number, since it uses less digits than its factorization.

562003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 562003 is about 749.6685934465. The cubic root of 562003 is about 82.5238620905.

Adding to 562003 its reverse (300265), we get a palindrome (862268).

The spelling of 562003 in words is "five hundred sixty-two thousand, three".