2295858 has 8 divisors (see below), whose sum is σ = 4591728. Its totient is φ = 765284.

The previous prime is 2295841. The next prime is 2295859. The reversal of 2295858 is 8585922.

2295858 is nontrivially palindromic in base 4.

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

2295858 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2295859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191316 + ... + 191327.

It is an arithmetic number, because the mean of its divisors is an integer number (573966).

2^2295858 is an apocalyptic number.

2295858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2295858 is a wasteful number, since it uses less digits than its factorization.

2295858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382648.

The product of its digits is 57600, while the sum is 39.

The square root of 2295858 is about 1515.2088964892. The cubic root of 2295858 is about 131.9213259374.

Subtracting 2295858 from its reverse (8585922), we obtain a square (6290064 = 2508²).

The spelling of 2295858 in words is "two million, two hundred ninety-five thousand, eight hundred fifty-eight".