5527894 has 4 divisors (see below), whose sum is σ = 8291844. Its totient is φ = 2763946.

The previous prime is 5527877. The next prime is 5527901. The reversal of 5527894 is 4987255.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5527894² = 61115224150472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1381972 + ... + 1381975.

It is an arithmetic number, because the mean of its divisors is an integer number (2072961).

Almost surely, 2^5527894 is an apocalyptic number.

5527894 is a deficient number, since it is larger than the sum of its proper divisors (2763950).

5527894 is a wasteful number, since it uses less digits than its factorization.

5527894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763949.

The product of its digits is 100800, while the sum is 40.

The square root of 5527894 is about 2351.1473794724. The cubic root of 5527894 is about 176.8153244226.

The spelling of 5527894 in words is "five million, five hundred twenty-seven thousand, eight hundred ninety-four".