195247496 has 16 divisors (see below), whose sum is σ = 385357200. Its totient is φ = 92485584.

The previous prime is 195247489. The next prime is 195247513. The reversal of 195247496 is 694742591.

195247496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 195247496.

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, 642110 + ... + 642413.

It is an arithmetic number, because the mean of its divisors is an integer number (24084825).

Almost surely, 2^195247496 is an apocalyptic number.

It is an amenable number.

195247496 is a deficient number, since it is larger than the sum of its proper divisors (190109704).

195247496 is a wasteful number, since it uses less digits than its factorization.

195247496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284548 (or 1284544 counting only the distinct ones).

The product of its digits is 544320, while the sum is 47.

The square root of 195247496 is about 13973.0990120302. The cubic root of 195247496 is about 580.1342297334.

The spelling of 195247496 in words is "one hundred ninety-five million, two hundred forty-seven thousand, four hundred ninety-six".