5042120 has 32 divisors (see below), whose sum is σ = 11414520. Its totient is φ = 2004480.

The previous prime is 5042111. The next prime is 5042131. The reversal of 5042120 is 212405.

It can be written as a sum of positive squares in 4 ways, for example, as 3076516 + 1965604 = 1754^2 + 1402^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5042095 and 5042104.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9050 + ... + 9590.

Almost surely, 2^5042120 is an apocalyptic number.

It is an amenable number.

5042120 is an abundant number, since it is smaller than the sum of its proper divisors (6372400).

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

5042120 is a wasteful number, since it uses less digits than its factorization.

5042120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 781 counting only the distinct ones).

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

The square root of 5042120 is about 2245.4665439503. The cubic root of 5042120 is about 171.4764138955.

Adding to 5042120 its reverse (212405), we get a palindrome (5254525).

The spelling of 5042120 in words is "five million, forty-two thousand, one hundred twenty".