4755271 has 4 divisors (see below), whose sum is σ = 4774032. Its totient is φ = 4736512.

The previous prime is 4755269. The next prime is 4755281. The reversal of 4755271 is 1725574.

4755271 = T₁₇₇₉ + T₁₇₈₀ + T₁₇₈₁.

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

It is a cyclic number.

It is not a de Polignac number, because 4755271 - 2¹ = 4755269 is a prime.

It is a super-2 number, since 2×4755271² = 45225204566882, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755211) 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 3 ways as a sum of consecutive naturals, for example, 8995 + ... + 9508.

It is an arithmetic number, because the mean of its divisors is an integer number (1193508).

Almost surely, 2^4755271 is an apocalyptic number.

4755271 is the 1781-st centered triangular number.

4755271 is a deficient number, since it is larger than the sum of its proper divisors (18761).

4755271 is a wasteful number, since it uses less digits than its factorization.

4755271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18760.

The product of its digits is 9800, while the sum is 31.

The square root of 4755271 is about 2180.6583868181. The cubic root of 4755271 is about 168.1609262049.

The spelling of 4755271 in words is "four million, seven hundred fifty-five thousand, two hundred seventy-one".