4053647 has 8 divisors (see below), whose sum is σ = 4394544. Its totient is φ = 3716928.

The previous prime is 4053641. The next prime is 4053659. The reversal of 4053647 is 7463504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4053647 - 2¹⁴ = 4037263 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 (4053641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163 + ... + 3075.

It is an arithmetic number, because the mean of its divisors is an integer number (549318).

Almost surely, 2^4053647 is an apocalyptic number.

4053647 is a deficient number, since it is larger than the sum of its proper divisors (340897).

4053647 is a wasteful number, since it uses less digits than its factorization.

4053647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 4053647 is about 2013.3670802911. The cubic root of 4053647 is about 159.4466168970.

The spelling of 4053647 in words is "four million, fifty-three thousand, six hundred forty-seven".