652670 has 8 divisors (see below), whose sum is σ = 1174824. Its totient is φ = 261064.

The previous prime is 652667. The next prime is 652699. The reversal of 652670 is 76256.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32624 + ... + 32643.

It is an arithmetic number, because the mean of its divisors is an integer number (146853).

2⁶⁵²⁶⁷⁰ is an apocalyptic number.

652670 is a deficient number, since it is larger than the sum of its proper divisors (522154).

652670 is a wasteful number, since it uses less digits than its factorization.

652670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65274.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 652670 is about 807.8799415755. The cubic root of 652670 is about 86.7423566254.

The spelling of 652670 in words is "six hundred fifty-two thousand, six hundred seventy".