3381963 has 16 divisors (see below), whose sum is σ = 5142816. Its totient is φ = 1958400.

The previous prime is 3381923. The next prime is 3381971. The reversal of 3381963 is 3691833.

It is not a de Polignac number, because 3381963 - 2⁹ = 3381451 is a prime.

It is a super-2 number, since 2×3381963² = 22875347466738, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3381913) 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 15 ways as a sum of consecutive naturals, for example, 1888 + ... + 3213.

It is an arithmetic number, because the mean of its divisors is an integer number (321426).

Almost surely, 2^3381963 is an apocalyptic number.

3381963 is a deficient number, since it is larger than the sum of its proper divisors (1760853).

3381963 is a wasteful number, since it uses less digits than its factorization.

3381963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134.

The product of its digits is 11664, while the sum is 33.

The square root of 3381963 is about 1839.0114192141. The cubic root of 3381963 is about 150.1030846963.

The spelling of 3381963 in words is "three million, three hundred eighty-one thousand, nine hundred sixty-three".