345134635 has 8 divisors (see below), whose sum is σ = 414402336. Its totient is φ = 275947200.

The previous prime is 345134627. The next prime is 345134651. The reversal of 345134635 is 536431543.

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

It is not a de Polignac number, because 345134635 - 2³ = 345134627 is a prime.

It is a super-3 number, since 3×345134635³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 345134635.

It is an unprimeable number.

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, 10159 + ... + 28168.

It is an arithmetic number, because the mean of its divisors is an integer number (51800292).

Almost surely, 2^345134635 is an apocalyptic number.

345134635 is a deficient number, since it is larger than the sum of its proper divisors (69267701).

345134635 is a wasteful number, since it uses less digits than its factorization.

345134635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40133.

The product of its digits is 64800, while the sum is 34.

The square root of 345134635 is about 18577.7995198570. The cubic root of 345134635 is about 701.4491306121.

The spelling of 345134635 in words is "three hundred forty-five million, one hundred thirty-four thousand, six hundred thirty-five".