8049895 has 16 divisors (see below), whose sum is σ = 11132928. Its totient is φ = 5473440.

The previous prime is 8049889. The next prime is 8049913. The reversal of 8049895 is 5989408.

It is a happy number.

8049895 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8049895 - 2³ = 8049887 is a prime.

It is a super-2 number, since 2×8049895² = 129601619022050, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3540 + ... + 5350.

It is an arithmetic number, because the mean of its divisors is an integer number (695808).

Almost surely, 2^8049895 is an apocalyptic number.

8049895 is a deficient number, since it is larger than the sum of its proper divisors (3083033).

8049895 is a wasteful number, since it uses less digits than its factorization.

8049895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 8049895 is about 2837.2336879432. The cubic root of 8049895 is about 200.4149302359.

The spelling of 8049895 in words is "eight million, forty-nine thousand, eight hundred ninety-five".