5446621 has 8 divisors (see below), whose sum is σ = 5559840. Its totient is φ = 5334768.

The previous prime is 5446619. The next prime is 5446633. The reversal of 5446621 is 1266445.

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

It is a cyclic number.

It is not a de Polignac number, because 5446621 - 2¹ = 5446619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5446621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5446921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11430 + ... + 11896.

It is an arithmetic number, because the mean of its divisors is an integer number (694980).

Almost surely, 2^5446621 is an apocalyptic number.

It is an amenable number.

5446621 is a deficient number, since it is larger than the sum of its proper divisors (113219).

5446621 is a wasteful number, since it uses less digits than its factorization.

5446621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683.

The product of its digits is 5760, while the sum is 28.

The square root of 5446621 is about 2333.7996914903. The cubic root of 5446621 is about 175.9445094520.

The spelling of 5446621 in words is "five million, four hundred forty-six thousand, six hundred twenty-one".