5556120 has 32 divisors (see below), whose sum is σ = 16668720. Its totient is φ = 1481600.

The previous prime is 5556107. The next prime is 5556121. The reversal of 5556120 is 216555.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556121) 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 7 ways as a sum of consecutive naturals, for example, 23031 + ... + 23270.

Almost surely, 2^5556120 is an apocalyptic number.

It is an amenable number.

5556120 is an abundant number, since it is smaller than the sum of its proper divisors (11112600).

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

5556120 is a wasteful number, since it uses less digits than its factorization.

5556120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46315 (or 46311 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 5556120 is about 2357.1423376623. The cubic root of 5556120 is about 177.1157594446.

The spelling of 5556120 in words is "five million, five hundred fifty-six thousand, one hundred twenty".