5505790 has 32 divisors (see below), whose sum is σ = 10614240. Its totient is φ = 2049024.

The previous prime is 5505781. The next prime is 5505793. The reversal of 5505790 is 975055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505793) 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 15 ways as a sum of consecutive naturals, for example, 23514 + ... + 23746.

It is an arithmetic number, because the mean of its divisors is an integer number (331695).

Almost surely, 2^5505790 is an apocalyptic number.

5505790 is a deficient number, since it is larger than the sum of its proper divisors (5108450).

5505790 is a wasteful number, since it uses less digits than its factorization.

5505790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396.

The product of its (nonzero) digits is 7875, while the sum is 31.

The square root of 5505790 is about 2346.4419873502. The cubic root of 5505790 is about 176.5793366094.

The spelling of 5505790 in words is "five million, five hundred five thousand, seven hundred ninety".