4974271 has 4 divisors (see below), whose sum is σ = 5004952. Its totient is φ = 4943592.

The previous prime is 4974241. The next prime is 4974287. The reversal of 4974271 is 1724794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1724794 = 2 ⋅862397.

It is a cyclic number.

It is not a de Polignac number, because 4974271 - 2⁵ = 4974239 is a prime.

It is a Duffinian number.

4974271 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4974241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15096 + ... + 15421.

It is an arithmetic number, because the mean of its divisors is an integer number (1251238).

Almost surely, 2^4974271 is an apocalyptic number.

4974271 is a deficient number, since it is larger than the sum of its proper divisors (30681).

4974271 is a wasteful number, since it uses less digits than its factorization.

4974271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30680.

The product of its digits is 14112, while the sum is 34.

The square root of 4974271 is about 2230.3073779190. The cubic root of 4974271 is about 170.7037836514.

The spelling of 4974271 in words is "four million, nine hundred seventy-four thousand, two hundred seventy-one".