5521794 has 16 divisors (see below), whose sum is σ = 11524032. Its totient is φ = 1760528.

The previous prime is 5521783. The next prime is 5521801. The reversal of 5521794 is 4971255.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 19869 + ... + 20144.

It is an arithmetic number, because the mean of its divisors is an integer number (720252).

Almost surely, 2^5521794 is an apocalyptic number.

5521794 is an abundant number, since it is smaller than the sum of its proper divisors (6002238).

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

5521794 is a wasteful number, since it uses less digits than its factorization.

5521794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40041.

The product of its digits is 12600, while the sum is 33.

The square root of 5521794 is about 2349.8497824329. The cubic root of 5521794 is about 176.7502622455.

It can be divided in two parts, 552 and 1794, that added together give a triangular number (2346 = T₆₈).

The spelling of 5521794 in words is "five million, five hundred twenty-one thousand, seven hundred ninety-four".