195302401 has 16 divisors (see below), whose sum is σ = 226869120. Its totient is φ = 164672640.

The previous prime is 195302399. The next prime is 195302417. The reversal of 195302401 is 104203591.

It is a cyclic number.

It is not a de Polignac number, because 195302401 - 2¹ = 195302399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195302441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140731 + ... + 142111.

It is an arithmetic number, because the mean of its divisors is an integer number (14179320).

Almost surely, 2^195302401 is an apocalyptic number.

It is an amenable number.

195302401 is a deficient number, since it is larger than the sum of its proper divisors (31566719).

195302401 is a wasteful number, since it uses less digits than its factorization.

195302401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 195302401 is about 13975.0635418949. The cubic root of 195302401 is about 580.1886039427.

Adding to 195302401 its reverse (104203591), we get a palindrome (299505992).

The spelling of 195302401 in words is "one hundred ninety-five million, three hundred two thousand, four hundred one".