196884324 has 288 divisors, whose sum is σ = 668989440. Its totient is φ = 48926592.

The previous prime is 196884323. The next prime is 196884343. The reversal of 196884324 is 423488691.

It is a happy number.

196884324 is nontrivially palindromic in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 196884324.

It is not an unprimeable number, because it can be changed into a prime (196884323) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2938539 + ... + 2938605.

It is an arithmetic number, because the mean of its divisors is an integer number (2322880).

Almost surely, 2^196884324 is an apocalyptic number.

196884324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196884324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334494720).

196884324 is an abundant number, since it is smaller than the sum of its proper divisors (472105116).

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

196884324 is a wasteful number, since it uses less digits than its factorization.

196884324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 115 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 196884324 is about 14031.5474556444. The cubic root of 196884324 is about 581.7508764799.

The spelling of 196884324 in words is "one hundred ninety-six million, eight hundred eighty-four thousand, three hundred twenty-four".