345000063 has 8 divisors (see below), whose sum is σ = 460810800. Its totient is φ = 229594688.

The previous prime is 345000059. The next prime is 345000101. The reversal of 345000063 is 360000543.

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 345000063 - 2² = 345000059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345000013) 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, 99348 + ... + 102761.

It is an arithmetic number, because the mean of its divisors is an integer number (57601350).

Almost surely, 2^345000063 is an apocalyptic number.

345000063 is a deficient number, since it is larger than the sum of its proper divisors (115810737).

345000063 is a wasteful number, since it uses less digits than its factorization.

345000063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202681.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 345000063 is about 18574.1773169096. The cubic root of 345000063 is about 701.3579510413.

The spelling of 345000063 in words is "three hundred forty-five million, sixty-three", and thus it is an aban number.