30295 has 8 divisors (see below), whose sum is σ = 37296. Its totient is φ = 23616.

The previous prime is 30293. The next prime is 30307. The reversal of 30295 is 59203.

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

It is a cyclic number.

It is not a de Polignac number, because 30295 - 2¹ = 30293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30293) 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, 324 + ... + 406.

It is an arithmetic number, because the mean of its divisors is an integer number (4662).

2³⁰²⁹⁵ is an apocalyptic number.

30295 is a deficient number, since it is larger than the sum of its proper divisors (7001).

30295 is an equidigital number, since it uses as much as digits as its factorization.

30295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 30295 is about 174.0545891380. The cubic root of 30295 is about 31.1738412123.

Subtracting from 30295 its sum of digits (19), we obtain a square (30276 = 174²).

Adding to 30295 its reverse (59203), we get a palindrome (89498).

It can be divided in two parts, 30 and 295, that added together give a triangular number (325 = T₂₅).

The spelling of 30295 in words is "thirty thousand, two hundred ninety-five".