295215 has 8 divisors (see below), whose sum is σ = 472368. Its totient is φ = 157440.

The previous prime is 295201. The next prime is 295219. The reversal of 295215 is 512592.

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

It is not a de Polignac number, because 295215 - 2⁴ = 295199 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 295215.

It is not an unprimeable number, because it can be changed into a prime (295219) 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, 9826 + ... + 9855.

It is an arithmetic number, because the mean of its divisors is an integer number (59046).

295215 is a Friedman number, since it can be written as 5*(9^5-2*(2+1)), using all its digits and the basic arithmetic operations.

2²⁹⁵²¹⁵ is an apocalyptic number.

295215 is a deficient number, since it is larger than the sum of its proper divisors (177153).

295215 is a wasteful number, since it uses less digits than its factorization.

295215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19689.

The product of its digits is 900, while the sum is 24.

The square root of 295215 is about 543.3369120537. The cubic root of 295215 is about 66.5854705926.

The spelling of 295215 in words is "two hundred ninety-five thousand, two hundred fifteen".