5445011 has 24 divisors (see below), whose sum is σ = 6719760. Its totient is φ = 4368000.

The previous prime is 5445007. The next prime is 5445019. The reversal of 5445011 is 1105445.

It is not a de Polignac number, because 5445011 - 2² = 5445007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5445019) 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 in 23 ways as a sum of consecutive naturals, for example, 53861 + ... + 53961.

It is an arithmetic number, because the mean of its divisors is an integer number (279990).

Almost surely, 2^5445011 is an apocalyptic number.

5445011 is a deficient number, since it is larger than the sum of its proper divisors (1274749).

5445011 is a wasteful number, since it uses less digits than its factorization.

5445011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5445011 is about 2333.4547349370. The cubic root of 5445011 is about 175.9271715725.

It can be divided in two parts, 544 and 5011, that added together give a palindrome (5555).

The spelling of 5445011 in words is "five million, four hundred forty-five thousand, eleven".