196953225 has 24 divisors (see below), whose sum is σ = 372148800. Its totient is φ = 90035520.

The previous prime is 196953223. The next prime is 196953227. The reversal of 196953225 is 522359691.

196953225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (196953223) and next prime (196953227).

It is not a de Polignac number, because 196953225 - 2¹ = 196953223 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (196953223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187050 + ... + 188099.

It is an arithmetic number, because the mean of its divisors is an integer number (15506200).

Almost surely, 2^196953225 is an apocalyptic number.

196953225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

196953225 is a deficient number, since it is larger than the sum of its proper divisors (175195575).

196953225 is a wasteful number, since it uses less digits than its factorization.

196953225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375169 (or 375164 counting only the distinct ones).

The product of its digits is 145800, while the sum is 42.

The square root of 196953225 is about 14034.0024583153. The cubic root of 196953225 is about 581.8187311156.

The spelling of 196953225 in words is "one hundred ninety-six million, nine hundred fifty-three thousand, two hundred twenty-five".