695635088608 has 48 divisors (see below), whose sum is σ = 1424029348224. Its totient is φ = 334140641280.

The previous prime is 695635088593. The next prime is 695635088647. The reversal of 695635088608 is 806880536596.

It is a happy number.

It is a super-2 number, since 2×695635088608² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 695635088608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2423385 + ... + 2695192.

It is an arithmetic number, because the mean of its divisors is an integer number (29667278088).

Almost surely, 2^695635088608 is an apocalyptic number.

It is an amenable number.

695635088608 is an abundant number, since it is smaller than the sum of its proper divisors (728394259616).

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

695635088608 is a wasteful number, since it uses less digits than its factorization.

695635088608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5118755 (or 5118747 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 64.

The spelling of 695635088608 in words is "six hundred ninety-five billion, six hundred thirty-five million, eighty-eight thousand, six hundred eight".