4045353 has 24 divisors (see below), whose sum is σ = 5973120. Its totient is φ = 2433600.

The previous prime is 4045333. The next prime is 4045357. The reversal of 4045353 is 3535404.

It is a happy number.

It is not a de Polignac number, because 4045353 - 2⁶ = 4045289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4045357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40003 + ... + 40103.

It is an arithmetic number, because the mean of its divisors is an integer number (248880).

Almost surely, 2^4045353 is an apocalyptic number.

It is an amenable number.

4045353 is a deficient number, since it is larger than the sum of its proper divisors (1927767).

4045353 is a wasteful number, since it uses less digits than its factorization.

4045353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 4045353 is about 2011.3062919406. The cubic root of 4045353 is about 159.3377969296.

It can be divided in two parts, 404 and 5353, that multiplied together give a palindrome (2162612).

The spelling of 4045353 in words is "four million, forty-five thousand, three hundred fifty-three".