295045 has 4 divisors (see below), whose sum is σ = 354060. Its totient is φ = 236032.

The previous prime is 295039. The next prime is 295049. The reversal of 295045 is 540592.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 113569 + 181476 = 337^2 + 426^2 .

It is a cyclic number.

It is not a de Polignac number, because 295045 - 2³ = 295037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (295049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29500 + ... + 29509.

It is an arithmetic number, because the mean of its divisors is an integer number (88515).

2²⁹⁵⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

295045 is a deficient number, since it is larger than the sum of its proper divisors (59015).

295045 is an equidigital number, since it uses as much as digits as its factorization.

295045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59014.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 295045 is about 543.1804488381. The cubic root of 295045 is about 66.5726870241.

The spelling of 295045 in words is "two hundred ninety-five thousand, forty-five".