195608034 has 40 divisors (see below), whose sum is σ = 439969068. Its totient is φ = 64955520.

The previous prime is 195608033. The next prime is 195608051. The reversal of 195608034 is 430806591.

195608034 is a `hidden beast` number, since 19 + 5 + 608 + 0 + 34 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 193349025 + 2259009 = 13905^2 + 1503^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 195608034.

It is not an unprimeable number, because it can be changed into a prime (195608033) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 43374 + ... + 47670.

Almost surely, 2^195608034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195608034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219984534).

195608034 is an abundant number, since it is smaller than the sum of its proper divisors (244361034).

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

195608034 is a wasteful number, since it uses less digits than its factorization.

195608034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4592 (or 4583 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 195608034 is about 13985.9942084930. The cubic root of 195608034 is about 580.4910961517.

The spelling of 195608034 in words is "one hundred ninety-five million, six hundred eight thousand, thirty-four".