2063995 has 8 divisors (see below), whose sum is σ = 2484720. Its totient is φ = 1645920.

The previous prime is 2063993. The next prime is 2064031. The reversal of 2063995 is 5993602.

It is a happy number.

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

It is not a de Polignac number, because 2063995 - 2¹ = 2063993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2063995.

It is not an unprimeable number, because it can be changed into a prime (2063993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2140 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (310590).

2^2063995 is an apocalyptic number.

2063995 is a deficient number, since it is larger than the sum of its proper divisors (420725).

2063995 is an equidigital number, since it uses as much as digits as its factorization.

2063995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 2063995 is about 1436.6610595405. The cubic root of 2063995 is about 127.3218323966.

The spelling of 2063995 in words is "two million, sixty-three thousand, nine hundred ninety-five".