8452653 has 16 divisors (see below), whose sum is σ = 12481536. Its totient is φ = 5045040.

The previous prime is 8452649. The next prime is 8452667. The reversal of 8452653 is 3562548.

It is not a de Polignac number, because 8452653 - 2² = 8452649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a d-powerful number, because it can be written as 8³ + 4⁷ + 5³ + 2²³ + 6⁶ + 5³ + 3⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8452603) 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 15 ways as a sum of consecutive naturals, for example, 300 + ... + 4122.

It is an arithmetic number, because the mean of its divisors is an integer number (780096).

Almost surely, 2^8452653 is an apocalyptic number.

It is an amenable number.

8452653 is a deficient number, since it is larger than the sum of its proper divisors (4028883).

8452653 is a wasteful number, since it uses less digits than its factorization.

8452653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3904.

The product of its digits is 28800, while the sum is 33.

The square root of 8452653 is about 2907.3446648101. The cubic root of 8452653 is about 203.7031196796.

The spelling of 8452653 in words is "eight million, four hundred fifty-two thousand, six hundred fifty-three".