695036736 has 84 divisors (see below), whose sum is σ = 2060943300. Its totient is φ = 223684608.

The previous prime is 695036717. The next prime is 695036759. The reversal of 695036736 is 637630596.

It can be written as a sum of positive squares in 2 ways, for example, as 547560000 + 147476736 = 23400^2 + 12144^2 .

It is a junction number, because it is equal to n+sod(n) for n = 695036691 and 695036700.

It is a congruent 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, 4101 + ... + 37508.

Almost surely, 2^695036736 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 695036736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1030471650).

695036736 is an abundant number, since it is smaller than the sum of its proper divisors (1365906564).

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

695036736 is a wasteful number, since it uses less digits than its factorization.

695036736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41656 (or 41643 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 45.

The square root of 695036736 is about 26363.5493816747. The cubic root of 695036736 is about 885.8004975891.

The spelling of 695036736 in words is "six hundred ninety-five million, thirty-six thousand, seven hundred thirty-six".