195644096 has 14 divisors (see below), whose sum is σ = 388231380. Its totient is φ = 97822016.

The previous prime is 195644081. The next prime is 195644107. The reversal of 195644096 is 690446591.

It is a super-2 number, since 2×195644096² = 76553224599314432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528406 + ... + 1528533.

Almost surely, 2^195644096 is an apocalyptic number.

195644096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

195644096 is a deficient number, since it is larger than the sum of its proper divisors (192587284).

195644096 is an equidigital number, since it uses as much as digits as its factorization.

195644096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056951 (or 3056941 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 195644096 is about 13987.2833674020. The cubic root of 195644096 is about 580.5267667786.

The spelling of 195644096 in words is "one hundred ninety-five million, six hundred forty-four thousand, ninety-six".