196224935 has 4 divisors (see below), whose sum is σ = 235469928. Its totient is φ = 156979944.

The previous prime is 196224923. The next prime is 196224943. The reversal of 196224935 is 539422691.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 539422691 = 41 ⋅13156651.

It is a cyclic number.

It is not a de Polignac number, because 196224935 - 2⁶ = 196224871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 196224892 and 196224901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19622489 + ... + 19622498.

It is an arithmetic number, because the mean of its divisors is an integer number (58867482).

Almost surely, 2^196224935 is an apocalyptic number.

196224935 is a deficient number, since it is larger than the sum of its proper divisors (39244993).

196224935 is an equidigital number, since it uses as much as digits as its factorization.

196224935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39244992.

The product of its digits is 116640, while the sum is 41.

The square root of 196224935 is about 14008.0310893430. The cubic root of 196224935 is about 581.1006991570.

The spelling of 196224935 in words is "one hundred ninety-six million, two hundred twenty-four thousand, nine hundred thirty-five".