652106 has 16 divisors (see below), whose sum is σ = 1204224. Its totient is φ = 257904.

The previous prime is 652087. The next prime is 652117. The reversal of 652106 is 601256.

It is an unprimeable number.

652106 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 7 ways as a sum of consecutive naturals, for example, 1610 + ... + 1973.

It is an arithmetic number, because the mean of its divisors is an integer number (75264).

2⁶⁵²¹⁰⁶ is an apocalyptic number.

652106 is a deficient number, since it is larger than the sum of its proper divisors (552118).

652106 is a wasteful number, since it uses less digits than its factorization.

652106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 652106 is about 807.5308043660. The cubic root of 652106 is about 86.7173635008.

The spelling of 652106 in words is "six hundred fifty-two thousand, one hundred six".