345768573 has 8 divisors (see below), whose sum is σ = 461491168. Its totient is φ = 230279184.

The previous prime is 345768569. The next prime is 345768581. The reversal of 345768573 is 375867543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 345768573 - 2² = 345768569 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345768523) 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 7 ways as a sum of consecutive naturals, for example, 54811 + ... + 60792.

It is an arithmetic number, because the mean of its divisors is an integer number (57686396).

Almost surely, 2^345768573 is an apocalyptic number.

It is an amenable number.

345768573 is a deficient number, since it is larger than the sum of its proper divisors (115722595).

345768573 is a wasteful number, since it uses less digits than its factorization.

345768573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116603.

The product of its digits is 2116800, while the sum is 48.

The square root of 345768573 is about 18594.8534008741. The cubic root of 345768573 is about 701.8783382641.

The spelling of 345768573 in words is "three hundred forty-five million, seven hundred sixty-eight thousand, five hundred seventy-three".