196936704 has 176 divisors, whose sum is σ = 619012800. Its totient is φ = 61636608.

The previous prime is 196936693. The next prime is 196936757. The reversal of 196936704 is 407639691.

It is a self number, because there is not a number n which added to its sum of digits gives 196936704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469807 + ... + 470225.

Almost surely, 2^196936704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196936704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309506400).

196936704 is an abundant number, since it is smaller than the sum of its proper divisors (422076096).

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

196936704 is a wasteful number, since it uses less digits than its factorization.

196936704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 196936704 is about 14033.4138398324. The cubic root of 196936704 is about 581.8024624541.

The spelling of 196936704 in words is "one hundred ninety-six million, nine hundred thirty-six thousand, seven hundred four".