195237038 has 8 divisors (see below), whose sum is σ = 292918032. Its totient is φ = 97597696.

The previous prime is 195237017. The next prime is 195237043. The reversal of 195237038 is 830732591.

195237038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 195236992 and 195237010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7406 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (36614754).

Almost surely, 2^195237038 is an apocalyptic number.

195237038 is a deficient number, since it is larger than the sum of its proper divisors (97680994).

195237038 is a wasteful number, since it uses less digits than its factorization.

195237038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20826.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 195237038 is about 13972.7247879574. The cubic root of 195237038 is about 580.1238716797.

The spelling of 195237038 in words is "one hundred ninety-five million, two hundred thirty-seven thousand, thirty-eight".