695420000 has 240 divisors, whose sum is σ = 1948438800. Its totient is φ = 241920000.

The previous prime is 695419997. The next prime is 695420017. The reversal of 695420000 is 24596.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6379946 + ... + 6380054.

It is an arithmetic number, because the mean of its divisors is an integer number (8118495).

Almost surely, 2^695420000 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 695420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (974219400).

695420000 is an abundant number, since it is smaller than the sum of its proper divisors (1253018800).

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

695420000 is a wasteful number, since it uses less digits than its factorization.

695420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 695420000 is about 26370.8172038714. The cubic root of 695420000 is about 885.9632866144.

Adding to 695420000 its reverse (24596), we get a palindrome (695444596).

The spelling of 695420000 in words is "six hundred ninety-five million, four hundred twenty thousand".