196074238 has 8 divisors (see below), whose sum is σ = 300951288. Its totient is φ = 95757144.

The previous prime is 196074187. The next prime is 196074289. The reversal of 196074238 is 832470691.

It is an interprime number because it is at equal distance from previous prime (196074187) and next prime (196074289).

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

It is a self number, because there is not a number n which added to its sum of digits gives 196074238.

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, 1139881 + ... + 1140052.

It is an arithmetic number, because the mean of its divisors is an integer number (37618911).

Almost surely, 2^196074238 is an apocalyptic number.

196074238 is a deficient number, since it is larger than the sum of its proper divisors (104877050).

196074238 is a wasteful number, since it uses less digits than its factorization.

196074238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279978.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 196074238 is about 14002.6511061299. The cubic root of 196074238 is about 580.9519029825.

The spelling of 196074238 in words is "one hundred ninety-six million, seventy-four thousand, two hundred thirty-eight".