6120504 has 72 divisors (see below), whose sum is σ = 17985240. Its totient is φ = 1879488.

The previous prime is 6120497. The next prime is 6120509. The reversal of 6120504 is 4050216.

It is a happy number.

6120504 is a `hidden beast` number, since 612 + 0 + 50 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120509) 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 17 ways as a sum of consecutive naturals, for example, 11917 + ... + 12419.

It is an arithmetic number, because the mean of its divisors is an integer number (249795).

Almost surely, 2^6120504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6120504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8992620).

6120504 is an abundant number, since it is smaller than the sum of its proper divisors (11864736).

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

6120504 is a wasteful number, since it uses less digits than its factorization.

6120504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 6120504 is about 2473.9652382360. The cubic root of 6120504 is about 182.9205065470.

The spelling of 6120504 in words is "six million, one hundred twenty thousand, five hundred four".