695163456 has 336 divisors, whose sum is σ = 2343204864. Its totient is φ = 195084288.

The previous prime is 695163449. The next prime is 695163461. The reversal of 695163456 is 654361596.

695163456 is a `hidden beast` number, since 6 + 9 + 5 + 1 + 634 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5473665 + ... + 5473791.

It is an arithmetic number, because the mean of its divisors is an integer number (6973824).

Almost surely, 2^695163456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695163456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171602432).

695163456 is an abundant number, since it is smaller than the sum of its proper divisors (1648041408).

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

695163456 is a wasteful number, since it uses less digits than its factorization.

695163456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 205 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 695163456 is about 26365.9525904148. The cubic root of 695163456 is about 885.8543277500.

It can be divided in two parts, 6951 and 63456, that added together give a palindrome (70407).

The spelling of 695163456 in words is "six hundred ninety-five million, one hundred sixty-three thousand, four hundred fifty-six".