695454336 has 224 divisors, whose sum is σ = 2157254100. Its totient is φ = 222953472.

The previous prime is 695454329. The next prime is 695454337. The reversal of 695454336 is 633454596.

695454336 is a `hidden beast` number, since 69 + 545 + 43 + 3 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 617025600 + 78428736 = 24840^2 + 8856^2 .

It is a super-2 number, since 2×695454336² = 967313466922401792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 695454291 and 695454300.

It is not an unprimeable number, because it can be changed into a prime (695454337) 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 27 ways as a sum of consecutive naturals, for example, 2705920 + ... + 2706176.

Almost surely, 2^695454336 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 695454336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078627050).

695454336 is an abundant number, since it is smaller than the sum of its proper divisors (1461799764).

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

695454336 is an equidigital number, since it uses as much as digits as its factorization.

695454336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 291 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The square root of 695454336 is about 26371.4682185122. The cubic root of 695454336 is about 885.9778676995.

The spelling of 695454336 in words is "six hundred ninety-five million, four hundred fifty-four thousand, three hundred thirty-six".