5446739 has 2 divisors, whose sum is σ = 5446740. Its totient is φ = 5446738.

The previous prime is 5446723. The next prime is 5446741. The reversal of 5446739 is 9376445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5446739 - 2⁴ = 5446723 is a prime.

Together with 5446741, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5446759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2723369 + 2723370.

It is an arithmetic number, because the mean of its divisors is an integer number (2723370).

Almost surely, 2^5446739 is an apocalyptic number.

5446739 is a deficient number, since it is larger than the sum of its proper divisors (1).

5446739 is an equidigital number, since it uses as much as digits as its factorization.

5446739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 38.

The square root of 5446739 is about 2333.8249720148. The cubic root of 5446739 is about 175.9457800442.

The spelling of 5446739 in words is "five million, four hundred forty-six thousand, seven hundred thirty-nine".