195235342 has 4 divisors (see below), whose sum is σ = 292853016. Its totient is φ = 97617670.

The previous prime is 195235333. The next prime is 195235349. The reversal of 195235342 is 243532591.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243532591 = 157 ⋅1551163.

It is a junction number, because it is equal to n+sod(n) for n = 195235298 and 195235307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195235349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48808834 + ... + 48808837.

It is an arithmetic number, because the mean of its divisors is an integer number (73213254).

Almost surely, 2^195235342 is an apocalyptic number.

195235342 is a deficient number, since it is larger than the sum of its proper divisors (97617674).

195235342 is an equidigital number, since it uses as much as digits as its factorization.

195235342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97617673.

The product of its digits is 32400, while the sum is 34.

The square root of 195235342 is about 13972.6640981597. The cubic root of 195235342 is about 580.1221918534.

The spelling of 195235342 in words is "one hundred ninety-five million, two hundred thirty-five thousand, three hundred forty-two".