196132653 has 6 divisors (see below), whose sum is σ = 283302734. Its totient is φ = 130755096.

The previous prime is 196132639. The next prime is 196132663. The reversal of 196132653 is 356231691.

196132653 is a `hidden beast` number, since 19 + 613 + 26 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 118657449 + 77475204 = 10893^2 + 8802^2 .

It is not a de Polignac number, because 196132653 - 2¹² = 196128557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196132603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10896250 + ... + 10896267.

Almost surely, 2^196132653 is an apocalyptic number.

It is an amenable number.

196132653 is a deficient number, since it is larger than the sum of its proper divisors (87170081).

196132653 is a wasteful number, since it uses less digits than its factorization.

196132653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21792523 (or 21792520 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 196132653 is about 14004.7368058097. The cubic root of 196132653 is about 581.0095902071.

The spelling of 196132653 in words is "one hundred ninety-six million, one hundred thirty-two thousand, six hundred fifty-three".