295668 has 36 divisors (see below), whose sum is σ = 768768. Its totient is φ = 95760.

The previous prime is 295663. The next prime is 295693. The reversal of 295668 is 866592.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (295663) by changing a digit.

295668 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1453 + ... + 1643.

2²⁹⁵⁶⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 295668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (384384).

295668 is an abundant number, since it is smaller than the sum of its proper divisors (473100).

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

295668 is a wasteful number, since it uses less digits than its factorization.

295668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 239 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 295668 is about 543.7536206776. The cubic root of 295668 is about 66.6195110976.

The spelling of 295668 in words is "two hundred ninety-five thousand, six hundred sixty-eight".