4313045 has 12 divisors (see below), whose sum is σ = 5689740. Its totient is φ = 3136320.

The previous prime is 4313041. The next prime is 4313081. The reversal of 4313045 is 5403134.

It can be written as a sum of positive squares in 2 ways, for example, as 2140369 + 2172676 = 1463^2 + 1474^2 .

It is not a de Polignac number, because 4313045 - 2² = 4313041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313041) 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 11 ways as a sum of consecutive naturals, for example, 2960 + ... + 4169.

It is an arithmetic number, because the mean of its divisors is an integer number (474145).

Almost surely, 2^4313045 is an apocalyptic number.

It is an amenable number.

4313045 is a deficient number, since it is larger than the sum of its proper divisors (1376695).

4313045 is a wasteful number, since it uses less digits than its factorization.

4313045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156 (or 7145 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4313045 is about 2076.7871821638. The cubic root of 4313045 is about 162.7776083155. Note that the first 3 decimals are identical.

Adding to 4313045 its reverse (5403134), we get a palindrome (9716179).

The spelling of 4313045 in words is "four million, three hundred thirteen thousand, forty-five".