352866 has 16 divisors (see below), whose sum is σ = 736704. Its totient is φ = 112464.

The previous prime is 352853. The next prime is 352867. The reversal of 352866 is 668253.

352866 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1141 + ... + 1416.

It is an arithmetic number, because the mean of its divisors is an integer number (46044).

2³⁵²⁸⁶⁶ is an apocalyptic number.

352866 is an abundant number, since it is smaller than the sum of its proper divisors (383838).

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

352866 is a wasteful number, since it uses less digits than its factorization.

352866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585.

The product of its digits is 8640, while the sum is 30.

The square root of 352866 is about 594.0252519885. The cubic root of 352866 is about 70.6648223481.

Subtracting from 352866 its sum of digits (30), we obtain a square (352836 = 594²).

The spelling of 352866 in words is "three hundred fifty-two thousand, eight hundred sixty-six".