195414892 has 12 divisors (see below), whose sum is σ = 342149976. Its totient is φ = 97657760.

The previous prime is 195414889. The next prime is 195414911. The reversal of 195414892 is 298414591.

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, 2734 + ... + 19957.

It is an arithmetic number, because the mean of its divisors is an integer number (28512498).

Almost surely, 2^195414892 is an apocalyptic number.

It is an amenable number.

195414892 is a deficient number, since it is larger than the sum of its proper divisors (146735084).

195414892 is a wasteful number, since it uses less digits than its factorization.

195414892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24848 (or 24846 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The square root of 195414892 is about 13979.0876669402. The cubic root of 195414892 is about 580.2999756227.

The spelling of 195414892 in words is "one hundred ninety-five million, four hundred fourteen thousand, eight hundred ninety-two".