4553047 has 4 divisors (see below), whose sum is σ = 4557496. Its totient is φ = 4548600.

The previous prime is 4553033. The next prime is 4553069. The reversal of 4553047 is 7403554.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4553047 - 2¹⁵ = 4520279 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 (4553147) 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, 172 + ... + 3022.

It is an arithmetic number, because the mean of its divisors is an integer number (1139374).

Almost surely, 2^4553047 is an apocalyptic number.

4553047 is a deficient number, since it is larger than the sum of its proper divisors (4449).

4553047 is a wasteful number, since it uses less digits than its factorization.

4553047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4448.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 4553047 is about 2133.7870090522. The cubic root of 4553047 is about 165.7425607506.

The spelling of 4553047 in words is "four million, five hundred fifty-three thousand, forty-seven".