295666 has 16 divisors (see below), whose sum is σ = 518400. Its totient is φ = 126420.

The previous prime is 295663. The next prime is 295693. The reversal of 295666 is 666592.

It is not an unprimeable number, because it can be changed into a prime (295663) 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, 471 + ... + 901.

It is an arithmetic number, because the mean of its divisors is an integer number (32400).

2²⁹⁵⁶⁶⁶ is an apocalyptic number.

295666 is a deficient number, since it is larger than the sum of its proper divisors (222734).

295666 is an equidigital number, since it uses as much as digits as its factorization.

295666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 440 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 295666 is about 543.7517816063. The cubic root of 295666 is about 66.6193608848.

It can be divided in two parts, 295 and 666, that added together give a square (961 = 31²).

The spelling of 295666 in words is "two hundred ninety-five thousand, six hundred sixty-six".