195324680 has 32 divisors (see below), whose sum is σ = 440645400. Its totient is φ = 77922816.

The previous prime is 195324673. The next prime is 195324683. The reversal of 195324680 is 86423591.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 184579396 + 10745284 = 13586^2 + 3278^2 .

It is not an unprimeable number, because it can be changed into a prime (195324683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9284 + ... + 21836.

Almost surely, 2^195324680 is an apocalyptic number.

195324680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

195324680 is an abundant number, since it is smaller than the sum of its proper divisors (245320720).

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

195324680 is a wasteful number, since it uses less digits than its factorization.

195324680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12953 (or 12949 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 195324680 is about 13975.8606175076. The cubic root of 195324680 is about 580.2106646553.

The spelling of 195324680 in words is "one hundred ninety-five million, three hundred twenty-four thousand, six hundred eighty".