196101636 has 24 divisors (see below), whose sum is σ = 458028480. Its totient is φ = 65301792.

The previous prime is 196101599. The next prime is 196101649. The reversal of 196101636 is 636101691.

It is a junction number, because it is equal to n+sod(n) for n = 196101597 and 196101606.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5185 + ... + 20471.

It is an arithmetic number, because the mean of its divisors is an integer number (19084520).

Almost surely, 2^196101636 is an apocalyptic number.

It is an amenable number.

196101636 is an abundant number, since it is smaller than the sum of its proper divisors (261926844).

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

196101636 is a wasteful number, since it uses less digits than its factorization.

196101636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16363 (or 16361 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 196101636 is about 14003.6293866983. The cubic root of 196101636 is about 580.9789610653.

The spelling of 196101636 in words is "one hundred ninety-six million, one hundred one thousand, six hundred thirty-six".