4055273 has 4 divisors (see below), whose sum is σ = 4195140. Its totient is φ = 3915408.

The previous prime is 4055267. The next prime is 4055281. The reversal of 4055273 is 3725504.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1708249 + 2347024 = 1307^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 4055273 - 2⁴ = 4055257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4055573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69890 + ... + 69947.

It is an arithmetic number, because the mean of its divisors is an integer number (1048785).

Almost surely, 2^4055273 is an apocalyptic number.

It is an amenable number.

4055273 is a deficient number, since it is larger than the sum of its proper divisors (139867).

4055273 is a wasteful number, since it uses less digits than its factorization.

4055273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139866.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 4055273 is about 2013.7708409846. The cubic root of 4055273 is about 159.4679331374.

The spelling of 4055273 in words is "four million, fifty-five thousand, two hundred seventy-three".