195374026 has 8 divisors (see below), whose sum is σ = 299876544. Its totient is φ = 95415180.

The previous prime is 195374009. The next prime is 195374027. The reversal of 195374026 is 620473591.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (195374027) 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, 1135810 + ... + 1135981.

It is an arithmetic number, because the mean of its divisors is an integer number (37484568).

Almost surely, 2^195374026 is an apocalyptic number.

195374026 is a deficient number, since it is larger than the sum of its proper divisors (104502518).

195374026 is a wasteful number, since it uses less digits than its factorization.

195374026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271836.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 195374026 is about 13977.6259071417. The cubic root of 195374026 is about 580.2595211963.

The spelling of 195374026 in words is "one hundred ninety-five million, three hundred seventy-four thousand, twenty-six".