814470196 has 12 divisors (see below), whose sum is σ = 1463845348. Its totient is φ = 396228672.

The previous prime is 814470149. The next prime is 814470253. The reversal of 814470196 is 691074418.

It can be written as a sum of positive squares in 2 ways, for example, as 623201296 + 191268900 = 24964^2 + 13830^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751441 + ... + 2751736.

Almost surely, 2^814470196 is an apocalyptic number.

It is an amenable number.

814470196 is a deficient number, since it is larger than the sum of its proper divisors (649375152).

814470196 is a wasteful number, since it uses less digits than its factorization.

814470196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503218 (or 5503216 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 814470196 is about 28538.9242263965. The cubic root of 814470196 is about 933.8814140856.

The spelling of 814470196 in words is "eight hundred fourteen million, four hundred seventy thousand, one hundred ninety-six".