196374101 has 16 divisors (see below), whose sum is σ = 257717760. Its totient is φ = 144964080.

The previous prime is 196374071. The next prime is 196374121. The reversal of 196374101 is 101473691.

It is a cyclic number.

It is not a de Polignac number, because 196374101 - 2¹⁰ = 196373077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196374121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65651 + ... + 68576.

It is an arithmetic number, because the mean of its divisors is an integer number (16107360).

Almost surely, 2^196374101 is an apocalyptic number.

196374101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

196374101 is a deficient number, since it is larger than the sum of its proper divisors (61343659).

196374101 is a wasteful number, since it uses less digits than its factorization.

196374101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134264.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 196374101 is about 14013.3543807327. The cubic root of 196374101 is about 581.2479086370.

The spelling of 196374101 in words is "one hundred ninety-six million, three hundred seventy-four thousand, one hundred one".