196235156 has 24 divisors (see below), whose sum is σ = 370557600. Its totient is φ = 90391392.

The previous prime is 196235147. The next prime is 196235183. The reversal of 196235156 is 651532691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24995 + ... + 31893.

It is an arithmetic number, because the mean of its divisors is an integer number (15439900).

Almost surely, 2^196235156 is an apocalyptic number.

It is an amenable number.

196235156 is a deficient number, since it is larger than the sum of its proper divisors (174322444).

196235156 is a wasteful number, since it uses less digits than its factorization.

196235156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7463 (or 7461 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 196235156 is about 14008.3959110242. The cubic root of 196235156 is about 581.1107884747.

The spelling of 196235156 in words is "one hundred ninety-six million, two hundred thirty-five thousand, one hundred fifty-six".