195817342 has 16 divisors (see below), whose sum is σ = 341377920. Its totient is φ = 82498968.

The previous prime is 195817337. The next prime is 195817387. The reversal of 195817342 is 243718591.

It is a junction number, because it is equal to n+sod(n) for n = 195817295 and 195817304.

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, 117708 + ... + 119359.

It is an arithmetic number, because the mean of its divisors is an integer number (21336120).

Almost surely, 2^195817342 is an apocalyptic number.

195817342 is a deficient number, since it is larger than the sum of its proper divisors (145560578).

195817342 is a wasteful number, since it uses less digits than its factorization.

195817342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237135.

The product of its digits is 60480, while the sum is 40.

The square root of 195817342 is about 13993.4749794324. The cubic root of 195817342 is about 580.6980714935.

The spelling of 195817342 in words is "one hundred ninety-five million, eight hundred seventeen thousand, three hundred forty-two".