273048723 has 6 divisors (see below), whose sum is σ = 394403724. Its totient is φ = 182032476.

The previous prime is 273048691. The next prime is 273048767. The reversal of 273048723 is 327840372.

It is not a de Polignac number, because 273048723 - 2⁵ = 273048691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (273048773) by changing a digit.

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, 15169365 + ... + 15169382.

It is an arithmetic number, because the mean of its divisors is an integer number (65733954).

Almost surely, 2^273048723 is an apocalyptic number.

273048723 is a deficient number, since it is larger than the sum of its proper divisors (121355001).

273048723 is a wasteful number, since it uses less digits than its factorization.

273048723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30338753 (or 30338750 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 273048723 is about 16524.1860011318. The cubic root of 273048723 is about 648.7540020023.

The spelling of 273048723 in words is "two hundred seventy-three million, forty-eight thousand, seven hundred twenty-three".