196136595 has 24 divisors (see below), whose sum is σ = 341201952. Its totient is φ = 104227200.

The previous prime is 196136587. The next prime is 196136621. The reversal of 196136595 is 595631691.

It is not a de Polignac number, because 196136595 - 2³ = 196136587 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 196136595.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4890 + ... + 20400.

It is an arithmetic number, because the mean of its divisors is an integer number (14216748).

Almost surely, 2^196136595 is an apocalyptic number.

196136595 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

196136595 is a deficient number, since it is larger than the sum of its proper divisors (145065357).

196136595 is a wasteful number, since it uses less digits than its factorization.

196136595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15803 (or 15800 counting only the distinct ones).

The product of its digits is 218700, while the sum is 45.

The square root of 196136595 is about 14004.8775431990. The cubic root of 196136595 is about 581.0134826823.

The spelling of 196136595 in words is "one hundred ninety-six million, one hundred thirty-six thousand, five hundred ninety-five".