675165355 has 4 divisors (see below), whose sum is σ = 810198432. Its totient is φ = 540132280.

The previous prime is 675165347. The next prime is 675165367. The reversal of 675165355 is 553561576.

675165355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 675165355 - 2³ = 675165347 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67516531 + ... + 67516540.

It is an arithmetic number, because the mean of its divisors is an integer number (202549608).

Almost surely, 2^675165355 is an apocalyptic number.

675165355 is a deficient number, since it is larger than the sum of its proper divisors (135033077).

675165355 is a wasteful number, since it uses less digits than its factorization.

675165355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135033076.

The product of its digits is 472500, while the sum is 43.

The square root of 675165355 is about 25983.9441771260. The cubic root of 675165355 is about 877.2769453864.

The spelling of 675165355 in words is "six hundred seventy-five million, one hundred sixty-five thousand, three hundred fifty-five".