5556100 has 36 divisors (see below), whose sum is σ = 13155408. Its totient is φ = 2020000.

The previous prime is 5556091. The next prime is 5556107. The reversal of 5556100 is 16555.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (5556107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1426 + ... + 3625.

It is an arithmetic number, because the mean of its divisors is an integer number (365428).

Almost surely, 2^5556100 is an apocalyptic number.

5556100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5556100 is an abundant number, since it is smaller than the sum of its proper divisors (7599308).

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

5556100 is a wasteful number, since it uses less digits than its factorization.

5556100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5076 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 5556100 is about 2357.1380952333. The cubic root of 5556100 is about 177.1155469270.

The spelling of 5556100 in words is "five million, five hundred fifty-six thousand, one hundred".