196254192 has 40 divisors (see below), whose sum is σ = 533676160. Its totient is φ = 61974720.

The previous prime is 196254169. The next prime is 196254221. The reversal of 196254192 is 291452691.

It is a self number, because there is not a number n which added to its sum of digits gives 196254192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106684 + ... + 108507.

It is an arithmetic number, because the mean of its divisors is an integer number (13341904).

Almost surely, 2^196254192 is an apocalyptic number.

196254192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196254192 is an abundant number, since it is smaller than the sum of its proper divisors (337421968).

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

196254192 is a wasteful number, since it uses less digits than its factorization.

196254192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215221 (or 215215 counting only the distinct ones).

The product of its digits is 38880, while the sum is 39.

The square root of 196254192 is about 14009.0753442188. The cubic root of 196254192 is about 581.1295782905.

The spelling of 196254192 in words is "one hundred ninety-six million, two hundred fifty-four thousand, one hundred ninety-two".