196281104 has 30 divisors (see below), whose sum is σ = 390283614. Its totient is φ = 95571840.

The previous prime is 196281097. The next prime is 196281143. The reversal of 196281104 is 401182691.

It can be written as a sum of positive squares in only one way, i.e., 119683600 + 76597504 = 10940^2 + 8752^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 358559 + ... + 359105.

Almost surely, 2^196281104 is an apocalyptic number.

It is an amenable number.

196281104 is a deficient number, since it is larger than the sum of its proper divisors (194002510).

196281104 is an frugal number, since it uses more digits than its factorization.

196281104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 196281104 is about 14010.0358315031. The cubic root of 196281104 is about 581.1561401764.

The spelling of 196281104 in words is "one hundred ninety-six million, two hundred eighty-one thousand, one hundred four".