5445311 has 2 divisors, whose sum is σ = 5445312. Its totient is φ = 5445310.

The previous prime is 5445269. The next prime is 5445329. The reversal of 5445311 is 1135445.

5445311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5445311 - 2¹⁰ = 5444287 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5445331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722655 + 2722656.

It is an arithmetic number, because the mean of its divisors is an integer number (2722656).

Almost surely, 2^5445311 is an apocalyptic number.

5445311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445311 is an equidigital number, since it uses as much as digits as its factorization.

5445311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 23.

The square root of 5445311 is about 2333.5190164213. The cubic root of 5445311 is about 175.9304024923.

The spelling of 5445311 in words is "five million, four hundred forty-five thousand, three hundred eleven".