5621214 has 8 divisors (see below), whose sum is σ = 11242440. Its totient is φ = 1873736.

The previous prime is 5621197. The next prime is 5621221. The reversal of 5621214 is 4121265.

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

5621214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468429 + ... + 468440.

It is an arithmetic number, because the mean of its divisors is an integer number (1405305).

Almost surely, 2^5621214 is an apocalyptic number.

5621214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5621214 is a wasteful number, since it uses less digits than its factorization.

5621214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936874.

The product of its digits is 480, while the sum is 21.

The square root of 5621214 is about 2370.9099518961. The cubic root of 5621214 is about 177.8047558306.

Adding to 5621214 its reverse (4121265), we get a palindrome (9742479).

The spelling of 5621214 in words is "five million, six hundred twenty-one thousand, two hundred fourteen".