4052653 has 6 divisors (see below), whose sum is σ = 4454702. Its totient is φ = 3684120.

The previous prime is 4052627. The next prime is 4052683. The reversal of 4052653 is 3562504.

It can be written as a sum of positive squares in only one way, i.e., 4052169 + 484 = 2013^2 + 22^2 .

It is not a de Polignac number, because 4052653 - 2²¹ = 1955501 is a prime.

It is a Duffinian number.

4052653 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052683) 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, 16626 + ... + 16867.

Almost surely, 2^4052653 is an apocalyptic number.

It is an amenable number.

4052653 is a deficient number, since it is larger than the sum of its proper divisors (402049).

4052653 is a wasteful number, since it uses less digits than its factorization.

4052653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33515 (or 33504 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 4052653 is about 2013.1202149897. The cubic root of 4052653 is about 159.4335831282.

The spelling of 4052653 in words is "four million, fifty-two thousand, six hundred fifty-three".