652242 has 8 divisors (see below), whose sum is σ = 1304496. Its totient is φ = 217412.

The previous prime is 652241. The next prime is 652243. The reversal of 652242 is 242256.

It is an interprime number because it is at equal distance from previous prime (652241) and next prime (652243).

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

652242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (652241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54348 + ... + 54359.

It is an arithmetic number, because the mean of its divisors is an integer number (163062).

2⁶⁵²²⁴² is an apocalyptic number.

652242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652242 is a wasteful number, since it uses less digits than its factorization.

652242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108712.

The product of its digits is 960, while the sum is 21.

The square root of 652242 is about 807.6150072900. The cubic root of 652242 is about 86.7233915298.

Adding to 652242 its reverse (242256), we get a palindrome (894498).

The spelling of 652242 in words is "six hundred fifty-two thousand, two hundred forty-two".