5142003 has 8 divisors (see below), whose sum is σ = 6902016. Its totient is φ = 3405000.

The previous prime is 5141999. The next prime is 5142013. The reversal of 5142003 is 3002415.

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

It is not a de Polignac number, because 5142003 - 2² = 5141999 is a prime.

5142003 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5142013) 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, 5223 + ... + 6128.

It is an arithmetic number, because the mean of its divisors is an integer number (862752).

Almost surely, 2^5142003 is an apocalyptic number.

5142003 is a deficient number, since it is larger than the sum of its proper divisors (1760013).

5142003 is a wasteful number, since it uses less digits than its factorization.

5142003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11505.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5142003 is about 2267.5985094368. The cubic root of 5142003 is about 172.6013183405.

Adding to 5142003 its reverse (3002415), we get a palindrome (8144418).

The spelling of 5142003 in words is "five million, one hundred forty-two thousand, three".