5446021 has 8 divisors (see below), whose sum is σ = 6286464. Its totient is φ = 4621200.

The previous prime is 5446003. The next prime is 5446043. The reversal of 5446021 is 1206445.

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 5446021 - 2⁷ = 5445893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5445983 and 5446001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5446081) 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, 3145 + ... + 4558.

It is an arithmetic number, because the mean of its divisors is an integer number (785808).

Almost surely, 2^5446021 is an apocalyptic number.

It is an amenable number.

5446021 is a deficient number, since it is larger than the sum of its proper divisors (840443).

5446021 is a wasteful number, since it uses less digits than its factorization.

5446021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7811.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5446021 is about 2333.6711422135. The cubic root of 5446021 is about 175.9380485298.

The spelling of 5446021 in words is "five million, four hundred forty-six thousand, twenty-one".