5500690 has 64 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 1797120.

The previous prime is 5500681. The next prime is 5500697. The reversal of 5500690 is 960055.

It is a happy number.

It is a super-2 number, since 2×5500690² = 60515180952200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41925 + ... + 42055.

It is an arithmetic number, because the mean of its divisors is an integer number (187110).

Almost surely, 2^5500690 is an apocalyptic number.

5500690 is an abundant number, since it is smaller than the sum of its proper divisors (6474350).

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

5500690 is a wasteful number, since it uses less digits than its factorization.

5500690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 5500690 is about 2345.3549837924. The cubic root of 5500690 is about 176.5247980951.

The spelling of 5500690 in words is "five million, five hundred thousand, six hundred ninety".