196057135 has 8 divisors (see below), whose sum is σ = 235350720. Its totient is φ = 156790944.

The previous prime is 196057133. The next prime is 196057157. The reversal of 196057135 is 531750691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 196057135 - 2¹ = 196057133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 196057094 and 196057103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196057133) 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 7 ways as a sum of consecutive naturals, for example, 15589 + ... + 25201.

It is an arithmetic number, because the mean of its divisors is an integer number (29418840).

Almost surely, 2^196057135 is an apocalyptic number.

196057135 is a deficient number, since it is larger than the sum of its proper divisors (39293585).

196057135 is an equidigital number, since it uses as much as digits as its factorization.

196057135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13697.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 196057135 is about 14002.0403870293. The cubic root of 196057135 is about 580.9350108954.

It can be divided in two parts, 1960 and 57135, that added together give a palindrome (59095).

The spelling of 196057135 in words is "one hundred ninety-six million, fifty-seven thousand, one hundred thirty-five".