196419960 has 192 divisors, whose sum is σ = 702730080. Its totient is φ = 47185920.

The previous prime is 196419919. The next prime is 196419973. The reversal of 196419960 is 69914691.

196419960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 764152 + ... + 764408.

Almost surely, 2^196419960 is an apocalyptic number.

196419960 is a gapful number since it is divisible by the number (10) 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 196419960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351365040).

196419960 is an abundant number, since it is smaller than the sum of its proper divisors (506310120).

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

196419960 is a wasteful number, since it uses less digits than its factorization.

196419960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 196419960 is about 14014.9905458406. The cubic root of 196419960 is about 581.2931511495.

The spelling of 196419960 in words is "one hundred ninety-six million, four hundred nineteen thousand, nine hundred sixty".