2442795 has 8 divisors (see below), whose sum is σ = 3908496. Its totient is φ = 1302816.

The previous prime is 2442793. The next prime is 2442809. The reversal of 2442795 is 5972442.

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

It is not a de Polignac number, because 2442795 - 2¹ = 2442793 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2442795 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2442793) 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, 81412 + ... + 81441.

It is an arithmetic number, because the mean of its divisors is an integer number (488562).

2^2442795 is an apocalyptic number.

2442795 is a deficient number, since it is larger than the sum of its proper divisors (1465701).

2442795 is a wasteful number, since it uses less digits than its factorization.

2442795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162861.

The product of its digits is 20160, while the sum is 33.

The square root of 2442795 is about 1562.9443368207. The cubic root of 2442795 is about 134.6776947748.

The spelling of 2442795 in words is "two million, four hundred forty-two thousand, seven hundred ninety-five".