195325000 has 96 divisors (see below), whose sum is σ = 493796520. Its totient is φ = 72000000.

The previous prime is 195324973. The next prime is 195325127. The reversal of 195325000 is 523591.

It can be written as a sum of positive squares in 12 ways, for example, as 91814724 + 103510276 = 9582^2 + 10174^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324700 + ... + 325300.

Almost surely, 2^195325000 is an apocalyptic number.

195325000 is a gapful number since it is divisible by the number (10) 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 195325000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246898260).

195325000 is an abundant number, since it is smaller than the sum of its proper divisors (298471520).

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

195325000 is an equidigital number, since it uses as much as digits as its factorization.

195325000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 195325000 is about 13975.8720658140. The cubic root of 195325000 is about 580.2109815078.

Adding to 195325000 its reverse (523591), we get a palindrome (195848591).

The spelling of 195325000 in words is "one hundred ninety-five million, three hundred twenty-five thousand".