3968795 has 16 divisors (see below), whose sum is σ = 4993920. Its totient is φ = 3024000.

The previous prime is 3968761. The next prime is 3968801. The reversal of 3968795 is 5978693.

It is not a de Polignac number, because 3968795 - 2¹² = 3964699 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 14510 + ... + 14780.

It is an arithmetic number, because the mean of its divisors is an integer number (312120).

Almost surely, 2^3968795 is an apocalyptic number.

3968795 is a deficient number, since it is larger than the sum of its proper divisors (1025125).

3968795 is a wasteful number, since it uses less digits than its factorization.

3968795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406.

The product of its digits is 408240, while the sum is 47.

The square root of 3968795 is about 1992.1834754861. The cubic root of 3968795 is about 158.3262366779.

The spelling of 3968795 in words is "three million, nine hundred sixty-eight thousand, seven hundred ninety-five".