345152066 has 8 divisors (see below), whose sum is σ = 591689280. Its totient is φ = 147922308.

The previous prime is 345152051. The next prime is 345152069. The reversal of 345152066 is 660251543.

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

It is not an unprimeable number, because it can be changed into a prime (345152069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12326846 + ... + 12326873.

It is an arithmetic number, because the mean of its divisors is an integer number (73961160).

Almost surely, 2^345152066 is an apocalyptic number.

345152066 is a deficient number, since it is larger than the sum of its proper divisors (246537214).

345152066 is a wasteful number, since it uses less digits than its factorization.

345152066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24653728.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 345152066 is about 18578.2686491503. The cubic root of 345152066 is about 701.4609392927.

The spelling of 345152066 in words is "three hundred forty-five million, one hundred fifty-two thousand, sixty-six".