5042140 has 24 divisors (see below), whose sum is σ = 10770480. Its totient is φ = 1982208.

The previous prime is 5042131. The next prime is 5042171. The reversal of 5042140 is 412405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 957 + ... + 3316.

It is an arithmetic number, because the mean of its divisors is an integer number (448770).

Almost surely, 2^5042140 is an apocalyptic number.

It is an amenable number.

5042140 is an abundant number, since it is smaller than the sum of its proper divisors (5728340).

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

5042140 is a wasteful number, since it uses less digits than its factorization.

5042140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341 (or 4339 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 5042140 is about 2245.4709973634. The cubic root of 5042140 is about 171.4766406205.

Adding to 5042140 its reverse (412405), we get a palindrome (5454545).

The spelling of 5042140 in words is "five million, forty-two thousand, one hundred forty".