195972096 has 44 divisors (see below), whose sum is σ = 522345272. Its totient is φ = 65323008.

The previous prime is 195972089. The next prime is 195972103. The reversal of 195972096 is 690279591.

It is an interprime number because it is at equal distance from previous prime (195972089) and next prime (195972103).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28825 + ... + 34968.

Almost surely, 2^195972096 is an apocalyptic number.

195972096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

195972096 is an abundant number, since it is smaller than the sum of its proper divisors (326373176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

195972096 is an equidigital number, since it uses as much as digits as its factorization.

195972096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63816 (or 63798 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 48.

The square root of 195972096 is about 13999.0033930991. The cubic root of 195972096 is about 580.8510060010.

The spelling of 195972096 in words is "one hundred ninety-five million, nine hundred seventy-two thousand, ninety-six".