195714401 has 4 divisors (see below), whose sum is σ = 195742404. Its totient is φ = 195686400.

The previous prime is 195714397. The next prime is 195714419. The reversal of 195714401 is 104417591.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 104417591 = 331 ⋅315461.

It can be written as a sum of positive squares in 2 ways, for example, as 102495376 + 93219025 = 10124^2 + 9655^2 .

It is a cyclic number.

It is not a de Polignac number, because 195714401 - 2² = 195714397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195714451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6161 + ... + 20721.

It is an arithmetic number, because the mean of its divisors is an integer number (48935601).

Almost surely, 2^195714401 is an apocalyptic number.

It is an amenable number.

195714401 is a deficient number, since it is larger than the sum of its proper divisors (28003).

195714401 is a wasteful number, since it uses less digits than its factorization.

195714401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28002.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 195714401 is about 13989.7963173164. The cubic root of 195714401 is about 580.5962961729.

The spelling of 195714401 in words is "one hundred ninety-five million, seven hundred fourteen thousand, four hundred one".