196471366 has 64 divisors (see below), whose sum is σ = 379330560. Its totient is φ = 74234880.

The previous prime is 196471351. The next prime is 196471417. The reversal of 196471366 is 663174691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 547095 + ... + 547453.

It is an arithmetic number, because the mean of its divisors is an integer number (5927040).

Almost surely, 2^196471366 is an apocalyptic number.

196471366 is a deficient number, since it is larger than the sum of its proper divisors (182859194).

196471366 is a wasteful number, since it uses less digits than its factorization.

196471366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509.

The product of its digits is 163296, while the sum is 43.

The square root of 196471366 is about 14016.8243907099. The cubic root of 196471366 is about 581.3438577228.

The spelling of 196471366 in words is "one hundred ninety-six million, four hundred seventy-one thousand, three hundred sixty-six".