196203472 has 10 divisors (see below), whose sum is σ = 380144258. Its totient is φ = 98101728.

The previous prime is 196203467. The next prime is 196203479. The reversal of 196203472 is 274302691.

It can be written as a sum of positive squares in only one way, i.e., 165997456 + 30206016 = 12884^2 + 5496^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196203479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6131343 + ... + 6131374.

Almost surely, 2^196203472 is an apocalyptic number.

It is an amenable number.

196203472 is a deficient number, since it is larger than the sum of its proper divisors (183940786).

196203472 is a wasteful number, since it uses less digits than its factorization.

196203472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12262725 (or 12262719 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 196203472 is about 14007.2649721493. The cubic root of 196203472 is about 581.0795115353.

The spelling of 196203472 in words is "one hundred ninety-six million, two hundred three thousand, four hundred seventy-two".