5448345 has 32 divisors (see below), whose sum is σ = 10490880. Its totient is φ = 2358720.

The previous prime is 5448341. The next prime is 5448379. The reversal of 5448345 is 5438445.

It is not a de Polignac number, because 5448345 - 2² = 5448341 is a prime.

5448345 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5448341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 630 + ... + 3360.

It is an arithmetic number, because the mean of its divisors is an integer number (327840).

Almost surely, 2^5448345 is an apocalyptic number.

It is an amenable number.

5448345 is a deficient number, since it is larger than the sum of its proper divisors (5042535).

5448345 is a wasteful number, since it uses less digits than its factorization.

5448345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765.

The product of its digits is 38400, while the sum is 33.

The square root of 5448345 is about 2334.1690170165. The cubic root of 5448345 is about 175.9630711949.

The spelling of 5448345 in words is "five million, four hundred forty-eight thousand, three hundred forty-five".