195013326 has 16 divisors (see below), whose sum is σ = 393099264. Its totient is φ = 64492344.

The previous prime is 195013309. The next prime is 195013333. The reversal of 195013326 is 623310591.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 195013293 and 195013302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127200 + ... + 128723.

It is an arithmetic number, because the mean of its divisors is an integer number (24568704).

Almost surely, 2^195013326 is an apocalyptic number.

195013326 is an abundant number, since it is smaller than the sum of its proper divisors (198085938).

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

195013326 is a wasteful number, since it uses less digits than its factorization.

195013326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256055.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 195013326 is about 13964.7171829579. The cubic root of 195013326 is about 579.9022090380.

The spelling of 195013326 in words is "one hundred ninety-five million, thirteen thousand, three hundred twenty-six".