4661271 has 6 divisors (see below), whose sum is σ = 6732960. Its totient is φ = 3107508.

The previous prime is 4661263. The next prime is 4661291. The reversal of 4661271 is 1721664.

4661271 is a `hidden beast` number, since 46 + 612 + 7 + 1 = 666.

It is not a de Polignac number, because 4661271 - 2³ = 4661263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 258951 + ... + 258968.

It is an arithmetic number, because the mean of its divisors is an integer number (1122160).

Almost surely, 2^4661271 is an apocalyptic number.

4661271 is a deficient number, since it is larger than the sum of its proper divisors (2071689).

4661271 is a wasteful number, since it uses less digits than its factorization.

4661271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517925 (or 517922 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 4661271 is about 2158.9976841118. The cubic root of 4661271 is about 167.0455013643.

The spelling of 4661271 in words is "four million, six hundred sixty-one thousand, two hundred seventy-one".