652004 has 24 divisors (see below), whose sum is σ = 1256640. Its totient is φ = 294624.

The previous prime is 651997. The next prime is 652019. The reversal of 652004 is 400256.

It is an unprimeable number.

652004 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, 1562 + ... + 1934.

It is an arithmetic number, because the mean of its divisors is an integer number (52360).

2⁶⁵²⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

652004 is a deficient number, since it is larger than the sum of its proper divisors (604636).

652004 is a wasteful number, since it uses less digits than its factorization.

652004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 652004 is about 807.4676464107. The cubic root of 652004 is about 86.7128419290.

The spelling of 652004 in words is "six hundred fifty-two thousand, four".