652466 has 8 divisors (see below), whose sum is σ = 986160. Its totient is φ = 323748.

The previous prime is 652453. The next prime is 652493. The reversal of 652466 is 664256.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 652466.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 896 + ... + 1451.

It is an arithmetic number, because the mean of its divisors is an integer number (123270).

2⁶⁵²⁴⁶⁶ is an apocalyptic number.

652466 is a deficient number, since it is larger than the sum of its proper divisors (333694).

652466 is a wasteful number, since it uses less digits than its factorization.

652466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488.

The product of its digits is 8640, while the sum is 29.

The square root of 652466 is about 807.7536753244. The cubic root of 652466 is about 86.7333182218.

The spelling of 652466 in words is "six hundred fifty-two thousand, four hundred sixty-six".