194496960 has 224 divisors, whose sum is σ = 715133952. Its totient is φ = 43868160.

The previous prime is 194496959. The next prime is 194496961. The reversal of 194496960 is 69694491.

194496960 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 (194496959) and next prime (194496961).

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194496961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692020 + ... + 692300.

Almost surely, 2^194496960 is an apocalyptic number.

194496960 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 194496960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (357566976).

194496960 is an abundant number, since it is smaller than the sum of its proper divisors (520636992).

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

194496960 is a wasteful number, since it uses less digits than its factorization.

194496960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 194496960 is about 13946.2166912751. The cubic root of 194496960 is about 579.3899253017.

The spelling of 194496960 in words is "one hundred ninety-four million, four hundred ninety-six thousand, nine hundred sixty".