345472195 has 8 divisors (see below), whose sum is σ = 414716544. Its totient is φ = 276277824.

The previous prime is 345472187. The next prime is 345472201. The reversal of 345472195 is 591274543.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 345472195 - 2³ = 345472187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4927 + ... + 26743.

It is an arithmetic number, because the mean of its divisors is an integer number (51839568).

Almost surely, 2^345472195 is an apocalyptic number.

345472195 is a deficient number, since it is larger than the sum of its proper divisors (69244349).

345472195 is a wasteful number, since it uses less digits than its factorization.

345472195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24989.

The product of its digits is 151200, while the sum is 40.

The square root of 345472195 is about 18586.8823367449. The cubic root of 345472195 is about 701.6777409298.

The spelling of 345472195 in words is "three hundred forty-five million, four hundred seventy-two thousand, one hundred ninety-five".