196294320 has 160 divisors (see below), whose sum is σ = 711859200. Its totient is φ = 49579776.

The previous prime is 196294313. The next prime is 196294363. The reversal of 196294320 is 23492691.

196294320 is a `hidden beast` number, since 1 + 9 + 629 + 4 + 3 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38649 + ... + 43431.

It is an arithmetic number, because the mean of its divisors is an integer number (4449120).

Almost surely, 2^196294320 is an apocalyptic number.

196294320 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 196294320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355929600).

196294320 is an abundant number, since it is smaller than the sum of its proper divisors (515564880).

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

196294320 is a wasteful number, since it uses less digits than its factorization.

196294320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824 (or 4812 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 196294320 is about 14010.5074854553. The cubic root of 196294320 is about 581.1691833528.

The spelling of 196294320 in words is "one hundred ninety-six million, two hundred ninety-four thousand, three hundred twenty".