675902611 has 4 divisors (see below), whose sum is σ = 676175152. Its totient is φ = 675630072.

The previous prime is 675902573. The next prime is 675902639. The reversal of 675902611 is 116209576.

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

It is a cyclic number.

It is not a de Polignac number, because 675902611 - 2¹⁹ = 675378323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675900611) 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 3 ways as a sum of consecutive naturals, for example, 132516 + ... + 137521.

It is an arithmetic number, because the mean of its divisors is an integer number (169043788).

Almost surely, 2^675902611 is an apocalyptic number.

675902611 is a deficient number, since it is larger than the sum of its proper divisors (272541).

675902611 is a wasteful number, since it uses less digits than its factorization.

675902611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272540.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 675902611 is about 25998.1270671562. The cubic root of 675902611 is about 877.5961473964.

The spelling of 675902611 in words is "six hundred seventy-five million, nine hundred two thousand, six hundred eleven".