5545697 has 2 divisors, whose sum is σ = 5545698. Its totient is φ = 5545696.

The previous prime is 5545681. The next prime is 5545733. The reversal of 5545697 is 7965455.

5545697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5527201 + 18496 = 2351^2 + 136^2 .

It is a cyclic number.

It is not a de Polignac number, because 5545697 - 2⁴ = 5545681 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5545627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772848 + 2772849.

It is an arithmetic number, because the mean of its divisors is an integer number (2772849).

Almost surely, 2^5545697 is an apocalyptic number.

It is an amenable number.

5545697 is a deficient number, since it is larger than the sum of its proper divisors (1).

5545697 is an equidigital number, since it uses as much as digits as its factorization.

5545697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 189000, while the sum is 41.

The square root of 5545697 is about 2354.9303599045. The cubic root of 5545697 is about 177.0049367153.

The spelling of 5545697 in words is "five million, five hundred forty-five thousand, six hundred ninety-seven".