196349027 has 6 divisors (see below), whose sum is σ = 228406068. Its totient is φ = 168299124.

The previous prime is 196348993. The next prime is 196349063. The reversal of 196349027 is 720943691.

It is not a de Polignac number, because 196349027 - 2¹² = 196344931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196349327) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2003513 + ... + 2003610.

It is an arithmetic number, because the mean of its divisors is an integer number (38067678).

Almost surely, 2^196349027 is an apocalyptic number.

196349027 is a deficient number, since it is larger than the sum of its proper divisors (32057041).

196349027 is an equidigital number, since it uses as much as digits as its factorization.

196349027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007137 (or 4007130 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 196349027 is about 14012.4597055620. The cubic root of 196349027 is about 581.2231687310.

The spelling of 196349027 in words is "one hundred ninety-six million, three hundred forty-nine thousand, twenty-seven".