8313045 has 32 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 4038144.

The previous prime is 8313043. The next prime is 8313077. The reversal of 8313045 is 5403138.

It is not a de Polignac number, because 8313045 - 2¹ = 8313043 is a prime.

8313045 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8313043) 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, 17116 + ... + 17594.

It is an arithmetic number, because the mean of its divisors is an integer number (453600).

Almost surely, 2^8313045 is an apocalyptic number.

It is an amenable number.

8313045 is a deficient number, since it is larger than the sum of its proper divisors (6202155).

8313045 is a wasteful number, since it uses less digits than its factorization.

8313045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 8313045 is about 2883.2351621052. The cubic root of 8313045 is about 202.5754024944.

The spelling of 8313045 in words is "eight million, three hundred thirteen thousand, forty-five".