4345341217 has 24 divisors (see below), whose sum is σ = 5291631936. Its totient is φ = 3551109408.

The previous prime is 4345341193. The next prime is 4345341229. The reversal of 4345341217 is 7121435434.

It is not a de Polignac number, because 4345341217 - 2¹¹ = 4345339169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4345341257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 351178 + ... + 363340.

It is an arithmetic number, because the mean of its divisors is an integer number (220484664).

Almost surely, 2^4345341217 is an apocalyptic number.

It is an amenable number.

4345341217 is a deficient number, since it is larger than the sum of its proper divisors (946290719).

4345341217 is a wasteful number, since it uses less digits than its factorization.

4345341217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12517 (or 12510 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 4345341217 is about 65919.2021872231. The cubic root of 4345341217 is about 1631.8289301946.

The spelling of 4345341217 in words is "four billion, three hundred forty-five million, three hundred forty-one thousand, two hundred seventeen".