5445607 has 2 divisors, whose sum is σ = 5445608. Its totient is φ = 5445606.

The previous prime is 5445589. The next prime is 5445631. The reversal of 5445607 is 7065445.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5445607 - 2¹⁵ = 5412839 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5445007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722803 + 2722804.

It is an arithmetic number, because the mean of its divisors is an integer number (2722804).

Almost surely, 2^5445607 is an apocalyptic number.

5445607 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445607 is an equidigital number, since it uses as much as digits as its factorization.

5445607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5445607 is about 2333.5824390837. The cubic root of 5445607 is about 175.9335902169.

The spelling of 5445607 in words is "five million, four hundred forty-five thousand, six hundred seven".