345835066 has 16 divisors (see below), whose sum is σ = 525096000. Its totient is φ = 170811648.

The previous prime is 345835051. The next prime is 345835067. The reversal of 345835066 is 660538543.

It is not an unprimeable number, because it can be changed into a prime (345835067) 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, 90625 + ... + 94363.

It is an arithmetic number, because the mean of its divisors is an integer number (32818500).

Almost surely, 2^345835066 is an apocalyptic number.

345835066 is a deficient number, since it is larger than the sum of its proper divisors (179260934).

345835066 is a wasteful number, since it uses less digits than its factorization.

345835066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4293.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 345835066 is about 18596.6412558827. The cubic root of 345835066 is about 701.9233269344.

The spelling of 345835066 in words is "three hundred forty-five million, eight hundred thirty-five thousand, sixty-six".