5446720 has 28 divisors (see below), whose sum is σ = 12970764. Its totient is φ = 2178560.

The previous prime is 5446717. The next prime is 5446723. The reversal of 5446720 is 276445.

It is an interprime number because it is at equal distance from previous prime (5446717) and next prime (5446723).

It can be written as a sum of positive squares in 2 ways, for example, as 3968064 + 1478656 = 1992^2 + 1216^2 .

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5446723) 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, 8191 + ... + 8830.

Almost surely, 2^5446720 is an apocalyptic number.

It is an amenable number.

5446720 is an abundant number, since it is smaller than the sum of its proper divisors (7524044).

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

5446720 is a wasteful number, since it uses less digits than its factorization.

5446720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17038 (or 17028 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 5446720 is about 2333.8209014404. The cubic root of 5446720 is about 175.9455754585.

The spelling of 5446720 in words is "five million, four hundred forty-six thousand, seven hundred twenty".