273043196 has 12 divisors (see below), whose sum is σ = 479205048. Its totient is φ = 136127472.

The previous prime is 273043193. The next prime is 273043201. The reversal of 273043196 is 691340372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273043193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96971 + ... + 99746.

It is an arithmetic number, because the mean of its divisors is an integer number (39933754).

Almost surely, 2^273043196 is an apocalyptic number.

It is an amenable number.

273043196 is a deficient number, since it is larger than the sum of its proper divisors (206161852).

273043196 is a wasteful number, since it uses less digits than its factorization.

273043196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197068 (or 197066 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 273043196 is about 16524.0187605800. The cubic root of 273043196 is about 648.7496246547.

The spelling of 273043196 in words is "two hundred seventy-three million, forty-three thousand, one hundred ninety-six".