655963675 has 12 divisors (see below), whose sum is σ = 824853456. Its totient is φ = 517378400.

The previous prime is 655963663. The next prime is 655963699. The reversal of 655963675 is 576369556.

655963675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 655963675 - 2¹³ = 655955483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183004 + ... + 186553.

It is an arithmetic number, because the mean of its divisors is an integer number (68737788).

Almost surely, 2^655963675 is an apocalyptic number.

655963675 is a deficient number, since it is larger than the sum of its proper divisors (168889781).

655963675 is a wasteful number, since it uses less digits than its factorization.

655963675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369638 (or 369633 counting only the distinct ones).

The product of its digits is 5103000, while the sum is 52.

The square root of 655963675 is about 25611.7878134268. The cubic root of 655963675 is about 868.8802589217.

The spelling of 655963675 in words is "six hundred fifty-five million, nine hundred sixty-three thousand, six hundred seventy-five".