5505156 has 36 divisors (see below), whose sum is σ = 14295372. Its totient is φ = 1785024.

The previous prime is 5505151. The next prime is 5505167. The reversal of 5505156 is 6515055.

5505156 is a `hidden beast` number, since 5 + 505 + 156 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4536900 + 968256 = 2130^2 + 984^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (5505151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 735 + ... + 3398.

Almost surely, 2^5505156 is an apocalyptic number.

It is an amenable number.

5505156 is an abundant number, since it is smaller than the sum of its proper divisors (8790216).

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

5505156 is a wasteful number, since it uses less digits than its factorization.

5505156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4180 (or 4175 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5505156 is about 2346.3068852987. The cubic root of 5505156 is about 176.5725585572.

The spelling of 5505156 in words is "five million, five hundred five thousand, one hundred fifty-six".