273752053 has 2 divisors, whose sum is σ = 273752054. Its totient is φ = 273752052.

The previous prime is 273752051. The next prime is 273752069. The reversal of 273752053 is 350257372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 245799684 + 27952369 = 15678^2 + 5287^2 .

It is a cyclic number.

It is not a de Polignac number, because 273752053 - 2¹ = 273752051 is a prime.

Together with 273752051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (273752051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136876026 + 136876027.

It is an arithmetic number, because the mean of its divisors is an integer number (136876027).

Almost surely, 2^273752053 is an apocalyptic number.

It is an amenable number.

273752053 is a deficient number, since it is larger than the sum of its proper divisors (1).

273752053 is an equidigital number, since it uses as much as digits as its factorization.

273752053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 273752053 is about 16545.4541491009. The cubic root of 273752053 is about 649.3105533896.

The spelling of 273752053 in words is "two hundred seventy-three million, seven hundred fifty-two thousand, fifty-three".