273928053 has 8 divisors (see below), whose sum is σ = 417414208. Its totient is φ = 156530304.

The previous prime is 273928019. The next prime is 273928063. The reversal of 273928053 is 350829372.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 273928053 - 2⁶ = 273927989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273928013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6522076 + ... + 6522117.

It is an arithmetic number, because the mean of its divisors is an integer number (52176776).

Almost surely, 2^273928053 is an apocalyptic number.

It is an amenable number.

273928053 is a deficient number, since it is larger than the sum of its proper divisors (143486155).

273928053 is a wasteful number, since it uses less digits than its factorization.

273928053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13044203.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 273928053 is about 16550.7719759533. The cubic root of 273928053 is about 649.4496746300.

The spelling of 273928053 in words is "two hundred seventy-three million, nine hundred twenty-eight thousand, fifty-three".