5221894 has 8 divisors (see below), whose sum is σ = 7909200. Its totient is φ = 2585496.

The previous prime is 5221891. The next prime is 5221927. The reversal of 5221894 is 4981225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12469 + ... + 12880.

It is an arithmetic number, because the mean of its divisors is an integer number (988650).

Almost surely, 2^5221894 is an apocalyptic number.

5221894 is a deficient number, since it is larger than the sum of its proper divisors (2687306).

5221894 is a wasteful number, since it uses less digits than its factorization.

5221894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25454.

The product of its digits is 5760, while the sum is 31.

The square root of 5221894 is about 2285.1463848078. The cubic root of 5221894 is about 173.4906272707.

The spelling of 5221894 in words is "five million, two hundred twenty-one thousand, eight hundred ninety-four".