652479 has 8 divisors (see below), whose sum is σ = 915840. Its totient is φ = 412056.

The previous prime is 652453. The next prime is 652493. The reversal of 652479 is 974256.

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

It is not a de Polignac number, because 652479 - 2⁵ = 652447 is a prime.

It is a super-3 number, since 3×652479³ = 833337394033494717, which contains 333 as substring.

It is a d-powerful number, because it can be written as 6 + 5⁵ + 4⁴ + 2 + 7⁶ + 9⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652429) 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, 5667 + ... + 5780.

It is an arithmetic number, because the mean of its divisors is an integer number (114480).

2⁶⁵²⁴⁷⁹ is an apocalyptic number.

652479 is a deficient number, since it is larger than the sum of its proper divisors (263361).

652479 is a wasteful number, since it uses less digits than its factorization.

652479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11469.

The product of its digits is 15120, while the sum is 33.

The square root of 652479 is about 807.7617222919. The cubic root of 652479 is about 86.7338942547.

It can be divided in two parts, 65247 and 9, that added together give a palindrome (65256).

The spelling of 652479 in words is "six hundred fifty-two thousand, four hundred seventy-nine".