2395646 has 8 divisors (see below), whose sum is σ = 3920184. Its totient is φ = 1088920.

The previous prime is 2395643. The next prime is 2395651. The reversal of 2395646 is 6465932.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2395643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54425 + ... + 54468.

It is an arithmetic number, because the mean of its divisors is an integer number (490023).

2^2395646 is an apocalyptic number.

2395646 is a deficient number, since it is larger than the sum of its proper divisors (1524538).

2395646 is a wasteful number, since it uses less digits than its factorization.

2395646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108906.

The product of its digits is 38880, while the sum is 35.

The square root of 2395646 is about 1547.7874531085. The cubic root of 2395646 is about 133.8055768099.

It can be divided in two parts, 239 and 5646, that added together give a palindrome (5885).

The spelling of 2395646 in words is "two million, three hundred ninety-five thousand, six hundred forty-six".