273696141 has 16 divisors (see below), whose sum is σ = 396840384. Its totient is φ = 167088384.

The previous prime is 273696131. The next prime is 273696149. The reversal of 273696141 is 141696372.

It is not a de Polignac number, because 273696141 - 2⁹ = 273695629 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 273696141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273696149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70635 + ... + 74408.

It is an arithmetic number, because the mean of its divisors is an integer number (24802524).

Almost surely, 2^273696141 is an apocalyptic number.

It is an amenable number.

273696141 is a deficient number, since it is larger than the sum of its proper divisors (123144243).

273696141 is a wasteful number, since it uses less digits than its factorization.

273696141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145100.

The product of its digits is 54432, while the sum is 39.

The square root of 273696141 is about 16543.7644144252. The cubic root of 273696141 is about 649.2663446209.

The spelling of 273696141 in words is "two hundred seventy-three million, six hundred ninety-six thousand, one hundred forty-one".