345068651 has 8 divisors (see below), whose sum is σ = 357254400. Its totient is φ = 332902080.

The previous prime is 345068629. The next prime is 345068663. The reversal of 345068651 is 156860543.

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 345068651 - 2¹⁸ = 344806507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345068351) 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, 38615 + ... + 46703.

It is an arithmetic number, because the mean of its divisors is an integer number (44656800).

Almost surely, 2^345068651 is an apocalyptic number.

345068651 is a deficient number, since it is larger than the sum of its proper divisors (12185749).

345068651 is a wasteful number, since it uses less digits than its factorization.

345068651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9589.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 345068651 is about 18576.0235518800. The cubic root of 345068651 is about 701.4044259620.

The spelling of 345068651 in words is "three hundred forty-five million, sixty-eight thousand, six hundred fifty-one".