196925328 has 60 divisors (see below), whose sum is σ = 559370448. Its totient is φ = 64658880.

The previous prime is 196925321. The next prime is 196925371. The reversal of 196925328 is 823529691.

It is not an unprimeable number, because it can be changed into a prime (196925321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 558 + ... + 19853.

Almost surely, 2^196925328 is an apocalyptic number.

196925328 is a gapful number since it is divisible by the number (18) 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 196925328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (279685224).

196925328 is an abundant number, since it is smaller than the sum of its proper divisors (362445120).

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

196925328 is a wasteful number, since it uses less digits than its factorization.

196925328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20492 (or 20483 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 196925328 is about 14033.0085156391. The cubic root of 196925328 is about 581.7912596799.

The spelling of 196925328 in words is "one hundred ninety-six million, nine hundred twenty-five thousand, three hundred twenty-eight".