5446897 has 2 divisors, whose sum is σ = 5446898. Its totient is φ = 5446896.

The previous prime is 5446879. The next prime is 5446921. The reversal of 5446897 is 7986445.

5446897 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (5446879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4800481 + 646416 = 2191^2 + 804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5446897 is a prime.

It is not a weakly prime, because it can be changed into another prime (5446697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723448 + 2723449.

It is an arithmetic number, because the mean of its divisors is an integer number (2723449).

Almost surely, 2^5446897 is an apocalyptic number.

5446897 is the 1248-th centered heptagonal number.

It is an amenable number.

5446897 is a deficient number, since it is larger than the sum of its proper divisors (1).

5446897 is an equidigital number, since it uses as much as digits as its factorization.

5446897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 43.

The square root of 5446897 is about 2333.8588217799. The cubic root of 5446897 is about 175.9474813168.

The spelling of 5446897 in words is "five million, four hundred forty-six thousand, eight hundred ninety-seven".