5142102 has 32 divisors (see below), whose sum is σ = 11833344. Its totient is φ = 1459200.

The previous prime is 5142101. The next prime is 5142107. The reversal of 5142102 is 2012415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7702 + ... + 8342.

It is an arithmetic number, because the mean of its divisors is an integer number (369792).

Almost surely, 2^5142102 is an apocalyptic number.

5142102 is an abundant number, since it is smaller than the sum of its proper divisors (6691242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5142102 is a wasteful number, since it uses less digits than its factorization.

5142102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 5142102 is about 2267.6203385929. The cubic root of 5142102 is about 172.6024260425.

Adding to 5142102 its reverse (2012415), we get a palindrome (7154517).

The spelling of 5142102 in words is "five million, one hundred forty-two thousand, one hundred two".