652286 has 4 divisors (see below), whose sum is σ = 978432. Its totient is φ = 326142.

The previous prime is 652283. The next prime is 652291. The reversal of 652286 is 682256.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163070 + ... + 163073.

It is an arithmetic number, because the mean of its divisors is an integer number (244608).

2⁶⁵²²⁸⁶ is an apocalyptic number.

652286 is a deficient number, since it is larger than the sum of its proper divisors (326146).

652286 is a wasteful number, since it uses less digits than its factorization.

652286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326145.

The product of its digits is 5760, while the sum is 29.

The square root of 652286 is about 807.6422475329. The cubic root of 652286 is about 86.7253415951.

The spelling of 652286 in words is "six hundred fifty-two thousand, two hundred eighty-six".