695485440000 has 1680 divisors, whose sum is σ = 2868973659552. Its totient is φ = 167215104000.

The previous prime is 695485439981. The next prime is 695485440011. The reversal of 695485440000 is 44584596.

695485440000 is a `hidden beast` number, since 69 + 5 + 48 + 544 + 0 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 16174079979 + ... + 16174080021.

Almost surely, 2^695485440000 is an apocalyptic number.

695485440000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695485440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1434486829776).

695485440000 is an abundant number, since it is smaller than the sum of its proper divisors (2173488219552).

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

695485440000 is an frugal number, since it uses more digits than its factorization.

695485440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 695485440000 in words is "six hundred ninety-five billion, four hundred eighty-five million, four hundred forty thousand".