5375445 has 16 divisors (see below), whose sum is σ = 8975232. Its totient is φ = 2742080.

The previous prime is 5375443. The next prime is 5375453. The reversal of 5375445 is 5445735.

It is not a de Polignac number, because 5375445 - 2¹ = 5375443 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5375441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7446 + ... + 8135.

It is an arithmetic number, because the mean of its divisors is an integer number (560952).

Almost surely, 2^5375445 is an apocalyptic number.

It is an amenable number.

5375445 is a deficient number, since it is larger than the sum of its proper divisors (3599787).

5375445 is a wasteful number, since it uses less digits than its factorization.

5375445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15612.

The product of its digits is 42000, while the sum is 33.

The square root of 5375445 is about 2318.5005930558. The cubic root of 5375445 is about 175.1747370321.

The spelling of 5375445 in words is "five million, three hundred seventy-five thousand, four hundred forty-five".