196471604 has 24 divisors (see below), whose sum is σ = 398811840. Its totient is φ = 82944576.

The previous prime is 196471579. The next prime is 196471651. The reversal of 196471604 is 406174691.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50489 + ... + 54240.

It is an arithmetic number, because the mean of its divisors is an integer number (16617160).

Almost surely, 2^196471604 is an apocalyptic number.

196471604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

196471604 is an abundant number, since it is smaller than the sum of its proper divisors (202340236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196471604 is a wasteful number, since it uses less digits than its factorization.

196471604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104807 (or 104805 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 196471604 is about 14016.8328805048. The cubic root of 196471604 is about 581.3440924640.

The spelling of 196471604 in words is "one hundred ninety-six million, four hundred seventy-one thousand, six hundred four".