5526018 has 24 divisors (see below), whose sum is σ = 12016368. Its totient is φ = 1835352.

The previous prime is 5525981. The next prime is 5526019. The reversal of 5526018 is 8106255.

5526018 is a `hidden beast` number, since 5 + 52 + 601 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5525982 and 5526000.

It is not an unprimeable number, because it can be changed into a prime (5526019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9121 + ... + 9707.

It is an arithmetic number, because the mean of its divisors is an integer number (500682).

Almost surely, 2^5526018 is an apocalyptic number.

5526018 is an abundant number, since it is smaller than the sum of its proper divisors (6490350).

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

5526018 is a wasteful number, since it uses less digits than its factorization.

5526018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118 (or 1115 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 5526018 is about 2350.7483914703. The cubic root of 5526018 is about 176.7953202354.

It can be divided in two parts, 55260 and 18, that added together give a triangular number (55278 = T₃₃₂).

The spelling of 5526018 in words is "five million, five hundred twenty-six thousand, eighteen".