196536435 has 32 divisors (see below), whose sum is σ = 326719488. Its totient is φ = 100776960.

The previous prime is 196536413. The next prime is 196536443. The reversal of 196536435 is 534635691.

It is not a de Polignac number, because 196536435 - 2⁹ = 196535923 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 74499 + ... + 77091.

It is an arithmetic number, because the mean of its divisors is an integer number (10209984).

Almost surely, 2^196536435 is an apocalyptic number.

196536435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

196536435 is a deficient number, since it is larger than the sum of its proper divisors (130183053).

196536435 is a wasteful number, since it uses less digits than its factorization.

196536435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2795.

The product of its digits is 291600, while the sum is 42.

The square root of 196536435 is about 14019.1453020503. The cubic root of 196536435 is about 581.4080287163.

The spelling of 196536435 in words is "one hundred ninety-six million, five hundred thirty-six thousand, four hundred thirty-five".