4524971 has 4 divisors (see below), whose sum is σ = 4936344. Its totient is φ = 4113600.

The previous prime is 4524959. The next prime is 4524991. The reversal of 4524971 is 1794254.

It is a happy number.

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 4524971 - 2¹⁰ = 4523947 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 (4524931) 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, 205670 + ... + 205691.

It is an arithmetic number, because the mean of its divisors is an integer number (1234086).

Almost surely, 2^4524971 is an apocalyptic number.

4524971 is a deficient number, since it is larger than the sum of its proper divisors (411373).

4524971 is a wasteful number, since it uses less digits than its factorization.

4524971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411372.

The product of its digits is 10080, while the sum is 32.

The square root of 4524971 is about 2127.1979221502. The cubic root of 4524971 is about 165.4011786715.

The spelling of 4524971 in words is "four million, five hundred twenty-four thousand, nine hundred seventy-one".