695163105 has 96 divisors (see below), whose sum is σ = 1511467776. Its totient is φ = 287718912.

The previous prime is 695163101. The next prime is 695163113. The reversal of 695163105 is 501361596.

It is not a de Polignac number, because 695163105 - 2² = 695163101 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 695163105.

It is not an unprimeable number, because it can be changed into a prime (695163101) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 215434 + ... + 218636.

It is an arithmetic number, because the mean of its divisors is an integer number (15744456).

Almost surely, 2^695163105 is an apocalyptic number.

695163105 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

695163105 is an abundant number, since it is smaller than the sum of its proper divisors (816304671).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

695163105 is a wasteful number, since it uses less digits than its factorization.

695163105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287 (or 3284 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 695163105 is about 26365.9459341022. The cubic root of 695163105 is about 885.8541786556.

The spelling of 695163105 in words is "six hundred ninety-five million, one hundred sixty-three thousand, one hundred five".