5012042 has 16 divisors (see below), whose sum is σ = 9097920. Its totient is φ = 2021568.

The previous prime is 5012039. The next prime is 5012047. The reversal of 5012042 is 2402105.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (5012047) 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, 10292 + ... + 10767.

It is an arithmetic number, because the mean of its divisors is an integer number (568620).

Almost surely, 2^5012042 is an apocalyptic number.

5012042 is a deficient number, since it is larger than the sum of its proper divisors (4085878).

5012042 is a wasteful number, since it uses less digits than its factorization.

5012042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21085.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5012042 is about 2238.7590312492. The cubic root of 5012042 is about 171.1347614780.

Adding to 5012042 its reverse (2402105), we get a palindrome (7414147).

The spelling of 5012042 in words is "five million, twelve thousand, forty-two".