5134520 has 32 divisors (see below), whose sum is σ = 12057120. Its totient is φ = 1964160.

The previous prime is 5134517. The next prime is 5134567. The reversal of 5134520 is 254315.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5134492 and 5134501.

It is a congruent number.

It is an unprimeable number.

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, 1871 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (376785).

Almost surely, 2^5134520 is an apocalyptic number.

It is an amenable number.

5134520 is an abundant number, since it is smaller than the sum of its proper divisors (6922600).

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

5134520 is a wasteful number, since it uses less digits than its factorization.

5134520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5615 (or 5611 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5134520 is about 2265.9479252622. The cubic root of 5134520 is about 172.5175505492.

Adding to 5134520 its reverse (254315), we get a palindrome (5388835).

The spelling of 5134520 in words is "five million, one hundred thirty-four thousand, five hundred twenty".